| Subject | English | French |
| gen. | a boom | une période de grande prospérité |
| agric. | adjustable boom | rampe téléscopique |
| agric. | adjustable boom | rampe réglable |
| mech.eng. | articulated boom | bras articulé |
| stat., demogr. | baby boom | renouveau de la natalité |
| demogr., econ. | baby boom generation | génération du baby-boom |
| forestr. | bag boom | allingue en sac |
| forestr. | barge boom | barge et allingue |
| mech.eng., construct. | basic boom of crane | flèche principale de grue |
| agric. | blade boom | bras porte-scie |
| agric. | blade boom | bras porte-lame |
| hobby, transp. | boat boom | tangon |
| industr., construct. | Boom anchor | ancre Boom |
| IMF. | boom and bust | alternance d'expansion et de récession |
| construct. | boom and jib mobile crane | grue à flèche et à fléchette |
| pest.contr. | boom and nozzle | rampe et gicleur |
| IMF. | boom-and-bust cycle | alternance d'expansion et de récession |
| econ. | boom-and-bust economy | économie marquée de hausses et de baisses extrêmes |
| mech.eng. | boom attachment | éperon simple |
| load.equip. | boom attachment | éperon (n.m.) |
| agric. | boom break | frein de flèche |
| IMF. | boom-bust cycle | cycle conjoncturel |
| IMF. | boom-bust cycle | cycle économique |
| IMF. | boom-bust cycle | conjoncture |
| IMF. | boom-bust cycle | alternance d'expansion et de récession |
| transp., agric. | boom cable | câble d'alligue |
| transp., agric. | boom cable | chaîne d'alligue |
| met. | boom cat | tracteur porte-tubes |
| transp., agric. | boom chain | chaîne d'alligue |
| transp., agric. | boom chain | câble d'alligue |
| construct. | boom crane | grue à flèche |
| transp., nautic. | boom crutch | support de gui |
| transp., nautic. | boom crutch | repos de gui |
| transp., nautic. | boom crutch | croissant de gui |
| sail. | boom crutch | étançon |
| pest.contr. | boom damping system | système amortisseur de rampe |
| transp. | boom defence vessel | navire de barrage |
| transp. | boom defence vessel | mouilleur de filet |
| transp. | boom defence vessel | gabare |
| transp. | boom defence vessel | allège |
| transp. | boom defence vessel | bateau porte |
| agric. | boom extension | rallonge télescopique |
| agric. | boom extension | allonge de la rampe |
| agric. | boom extension | rallonge télescopique de flèche |
| agric. | boom extension | rallonge de flèche |
| transp., environ. | boom focusing | focalisation du boom sonique |
| transp., environ. | boom focusing effect | effet de focalisation du bang sonique |
| transp., environ. | boom focussing | focalisation du boom sonique |
| agric. | boom frame | cadre de rampe |
| mater.sc. | boom guy rope | pantoire de mât de charge |
| mater.sc. | boom guy rope | martinet |
| radio | boom handler | perchiste |
| construct. | boom head | tête de la flèche |
| met. | boom hoist | treuil à antenne |
| construct. | boom limiter | limiteur de la portée de la flèche |
| hobby, cultur. | boom man | perchman |
| cultur. | boom man | perchiste |
| cultur., commun. | boom man | boom man |
| construct. | boom member | membrure |
| construct. | boom member | tronçon de membrure |
| construct. | boom member | barre de membrure |
| gen. | boom microphone | micro girafe |
| agric. | boom-mounted chain flail | tête d'ébranchage à fléaux |
| agric. | boom-mounted flail delimber | tête d'ébranchage à fléaux |
| forestr. | boom of logs | train de bois flotté |
| nat.sc., agric. | boom of spraying | lance de pulvérisation |
| hobby, transp. | to boom out | voile en ciseau |
| gen. | boom out | tangonner |
| construct. | boom outreach | portée de la flèche |
| construct. | boom outreach | volée de la flèche |
| forestr. | boom pin | cheville d'allingue |
| forestr. | boom post | mât de grue |
| transp., nautic. | boom preventer | retenue de bôme |
| construct. | boom range | portée de la flèche |
| construct. | boom range | volée de la flèche |
| sail. | boom ring | cercle de voile |
| sail. | boom ring | fer à voile |
| mach.mech. | boom rod | tringle d'attaque d'aiguille |
| mach.mech. | boom rod | tige de la flèche |
| agric. | boom section | tronçon |
| agric. | boom section | segment de rampe |
| agric. | boom section | bras de rampe |
| agric. | boom section holder | support des bras de rampe |
| commun. | boom set | combiné de tête |
| gen. | boom slew | balayage du bras |
| agric. | boom sprayer | pulvérisateurs pour grandes cultures |
| agric. | boom sprayer | pulvérisateur pour cultures basses |
| water.res. | boom sprinkler | flèche d'arrosage |
| agric., construct. | boom sprinkler | arroseur à flèche |
| forestr. | boom stick | appondure |
| forestr. | boom stick | habillot |
| transp., agric. | boom sticks | habillots |
| transp., agric. | boom sticks | appondures |
| pest.contr. | boom suspension system | système de suspension de rampe |
| met. | boom telescope | tige télescopique |
| construct. | boom town | ville-champignon |
| construct. | boom truck loader | pelle-chargeuse |
| construct. | boom truck loader | chargeuse |
| coal. | boom-type roadheader | machine à attaque ponctuelle |
| pest.contr. | boom winch | treuil de rampe |
| construct. | bottom boom, bottom beam, bottom chord | tirant |
| construct. | bottom boom, bottom beam, bottom chord | entrait |
| mech.eng. | bucket fitted to the boom | godet fixé à une flèche |
| agric. | cargo boom | corne |
| agric. | cargo boom | corne de charge |
| agric. | cargo boom | flèche |
| agric., tech. | centre-pivot boom | rampe pivotante |
| IMF. | consumer boom | essor des dépenses de consommation |
| forestr. | crane boom | flèche |
| mech.eng. | crane boom | flèche de grue |
| construct. | crane boom | flèche de la grue |
| mach.mech. | crane boom base | base de flèche de grue |
| construct. | crane boom crown | couronnement de la flèche |
| mach.mech. | crane boom extension | fléchette de grue |
| construct. | crane boom-lifting mechanism | mécanisme pour changer la saillie de la flèche |
| mach.mech. | crane boom toe | base de flèche de grue |
| agric. | crop boom | rampe horizontale |
| agric. | crop spray boom | rampe horizontale |
| coal. | cutting boom | fût de havage |
| coal. | cutting head mounted at right angles to the boom | tambour à attaque axiale |
| gen. | Dachs boom cutter loader | fraise-chargeuse Blaireau |
| agric. | delimbing boom | flèche d'ébranchage |
| gen. | delivery boom | bras de déchargement |
| transp., chem. | derrick boom | bigue |
| transp., chem. | derrick boom | corne de charge |
| agric., construct. | diagonal floating boom | estacade flottante |
| agric. | directional boom | rampe de localisation |
| construct. | distribution boom | mât de distribution |
| econ. | domestic demand boom | boom de la demande intérieure |
| agric. | duster boom | rampe de poudrage |
| agric. | economic boom | haute conjoncture |
| agric., engl. | economic boom | boom |
| transp. | engine boom | poutre de moteur |
| agric. | espalier-like vineyard or fruit boom | rampe espalier |
| commun., transp. | experiment boom | mât support d'instruments |
| el. | extendable boom | perche extensible |
| el. | extendable boom | bras télescopique |
| agric. | felling boom | flèche |
| agric. | felling boom | flèche d'abattage |
| hydr. | floating boom | barrage à radeau pour bois flotté |
| transp. | floating boom | défense flottante |
| hydr. | floating boom | barrière flottante |
| transp., avia. | flying boom | perche de ravitaillement pilotable |
| transp., nautic. | flying jib boom | bâton de clin foc |
| transp., environ. | focused boom | bang focalisé |
| agric. | folding boom | rampe pliable |
| hobby, transp. | fore boom | tangon |
| agric. | fruit boom | rampe fruitière |
| agric. | fruit-tree boom | rampe fruitière |
| mach.mech. | girder boom | flèche-ferme |
| load.equip. | gooseneck boom | potence à col-de-cygne (n.f.) |
| hydr. | guard boom | barrage à radeau pour bois flotté |
| hobby, transp. | guest warp boom | tangon |
| agric., mech.eng. | heel boom | butoir |
| agric. | heel boom | flèche à talon |
| forestr. | heel boom loader | chargeur-redresseur |
| agric. | heeling boom | flèche à talon |
| agric., mech.eng. | heeling boom | butoir |
| transp. | hoist boom | poutre de treuil |
| agric. | hoist boom | flèche principale |
| agric. | hoist boom | bras principal |
| construct. | housing boom | boom immobilier |
| construct. | housing boom | boom de la construction résidentielle |
| construct. | ice boom | estacade à glaces |
| transp., nautic. | in-boom reefing | prise de ris par enrouleur de bôme |
| agric. | inner boom | bras principal |
| agric. | inner boom | flèche principale |
| agric., mech.eng. | jib-boom | flèche de pelle |
| transp., nautic. | jib boom | bout-dehors de foc |
| transp., nautic. | jib boom | bâton de foc |
| agric., mech.eng. | jib-boom | flèche |
| agric., mech.eng. | jib-boom | volée |
| mech.eng. | knuckle-boom | flèche articulée |
| forestr. | knuckle boom crane | grue flèche articulée |
| forestr. | knuckle-boom loader | grue à flèche articulée |
| load.equip. | lift truck with boom | chariot élévateur à éperon (n.m.) |
| agric. | limbing boom | flèche d'ébranchage |
| agric. | live heel boom attachment | balancier à talon |
| agric. | loader boom | flèche d'alimentation |
| gen. | loading boom | bec de chargement |
| forestr. | log boom | barrage flottant |
| forestr. | log boom | chaîne flottante |
| forestr. | log boom | allingue |
| forestr. | log boom | estacade flottante |
| agric. | main boom | bras principal |
| agric. | main boom | flèche principale |
| gen. | manipulator boom | bras |
| transp. | martingale boom | arc boutant |
| commun., el. | microphone-boom | perche |
| commun. | microphone boom | girafe |
| commun., el. | microphone-boom | girafe |
| hobby, cultur. | microphone boom | perche microphonique |
| commun. | mike boom | girafe |
| cinema | mike boom | perche à son |
| earth.sc., el. | mike boom | perche |
| agric. | mobile boom | flèche coulissante |
| nat.res. | oil boom | barrage qui retient le pétrole |
| environ. | oil boom A floating device used to contain oil on a body of water. Once the boom has been inflated, it is towed downwind of the oil slick and formed into a U-shape; under the influence of wind, the oil becomes trapped within the boom. Skimming equipment travels into the boom enclosure and the oil is pumped into containers | barrière de confinement |
| environ. | oil boom | barrière de confinement |
| nat.res. | oil boom | barrage antipétrole |
| nat.res. | oil boom tubing | gaine de barrage d'huile |
| environ., tech. | oil container boom | barrage contre l'expansion des nappes d'hydrocarbures |
| nat.res. | oil containment boom | barrage qui retient le pétrole |
| nat.res. | oil containment boom | barrage antipétrole |
| agric. | orchard boom | rampe fruitière |
| agric. | outer boom | bras secondaire |
| forestr. | outer boom | flèche extérieure |
| agric. | outer boom | flèche secondaire |
| transp., nautic., fish.farm. | outrigger boom | bout dehors |
| transp., nautic., fish.farm. | outrigger boom | tangon |
| transp., nautic., fish.farm. | outrigger boom | tangon de pêche |
| construct. | pile-driver boom | flèche de la sonnette |
| agric., construct. | pocket boom | estacade d'arrêt |
| agric., construct. | pocket boom | allingue d'arrêt |
| gen. | population boom | explosion démographique |
| transp., construct. | portable boom conveyor | sauterelle |
| construct. | portal-boom crane | grue à portique à flèche |
| agric. | potato spray boom | rampe pour pommes de terre |
| fin. | price boom | montée en flèche des prix |
| fin. | price boom | emballement des prix |
| fin. | price boom | hausse soudaine des prix |
| fin. | price boom | flambée des prix |
| fin. | price boom | envolée des prix |
| transp., avia., energ.ind. | refuelling boom | poutre de remplissage |
| gen. | restraining boom | barrage flottant |
| agric. | retractable boom | rampe escamotable |
| hobby, transp. | riding boom | tangon |
| transp., nautic. | roller reefing boom | bôme à rouleaux |
| agric. | secondary boom | bras secondaire |
| agric. | secondary boom | flèche secondaire |
| agric., construct. | shovel boom | bras de godet |
| construct. | shovel boom | flèche de pelle |
| construct. | side-boom | pose-tubes |
| mech.eng. | slewing boom | bras orientable |
| agric. | sliding boom | ramure à coulisse |
| agric. | sliding boom | flèche coulissante |
| environ. | sonic boom A noise caused by a shock wave that emanates from an aircraft or other object traveling at or above sonic velocity | bang supersonique |
| transp., environ. | sonic boom | détonation balistique |
| phys.sc., transp., avia. | sonic boom | bang supersonique |
| tech., industr., construct. | sonic boom | bang sonique |
| transp., environ. | sonic boom abatement | réduction du bang sonique |
| transp., environ. | sonic boom carpet | tapis de bang sonique |
| transp., environ. | sonic boom carpet | trace au sol du bang sonique |
| environ. | sonic boom carpet | sillage sonore d'un avion supersonique |
| transp., avia. | Sonic Boom Committee | Comité sur la détonation balistique |
| transp., environ. | sonic boom overpressure | surpression du bang sonique |
| earth.sc., environ. | sonic boom overpressure | surpression due au bang sonique |
| transp., environ. | Sonic Boom Panel | Groupe d'experts sur le bang sonique |
| transp., environ. | sonic boom pressure signature | signature de pression de bang sonique |
| earth.sc., environ. | sonic boom signature | signature du bang sonique |
| transp., agric. | sorting boom | allingue de triage |
| transp. | spanker boom | gui |
| hobby, transp., nautic. | spanker boom | bôme |
| transp., polit. | spar boom | longeron |
| transp. | spar boom | semelle de longeron |
| hobby, transp., nautic. | spi boom winch | winch du tangon |
| sail. | spinnaker boom | tangon |
| hobby, transp., nautic. | spinnaker boom winch | winch du tangon |
| agric. | spray boom | rampe |
| pest.contr. | spray boom | rampe d'arrosage |
| agric. | spray boom | rampe de pulvérisation |
| pest.contr. | spray lance boom | rateau de lance |
| agric. | spraying boom | rampe porte-arroseurs |
| agric. | spraying boom | rampe de pulvérisation |
| commun., transp. | stabilization boom | mât de stabilisation |
| pulp.n.paper | stacker boom | flèche empileuse |
| pulp.n.paper | stacking boom | flèche empileuse |
| agric. | stationary boom | gaine de guidage |
| agric. | stationary boom cylinder | vérin d'inclinaison de la gaine de guidage |
| agric. | stick boom | bras secondaire |
| agric. | stick boom | flèche secondaire |
| agric. | straight section boom | rampe à segments droits |
| transp., avia. | Subcommittee on the Problem of Liability for Damage caused by Noise and Sonic Boom | Sous-comité chargé d'étudier la question de la responsabilité pour les dommages causés par le bruit et la détonation balistique |
| phys.sc., transp., avia. | supersonic boom | bang sonique |
| phys.sc., transp., avia. | supersonic boom | bang supersonique |
| agric., mech.eng. | swing boom | estacade de répartition |
| construct. | swinging boom | flèche réversible |
| transp., polit. | tail boom | poutre-fuselage |
| transp. | tail boom | poutre de queue |
| transp. | tail boom | poutre de fuseau d'empennage |
| agric. | telescopic boom | rampe téléscopique |
| agric. | telescopic boom | bras téléscopique |
| agric. | telescopic boom | flèche télescopique |
| agric. | telescopic boom | rampe réglable |
| agric. | telescopic boom extension | rallonge télescopique |
| agric. | telescopic boom extension | rallonge télescopique de flèche |
| agric. | telescopic boom extension | rallonge de flèche |
| load.equip. | telescopic boom forklift truck | chariot télescopique (n.m.) |
| load.equip. | telescopic boom forklift truck | chariot élévateur à flèche télescopique (n.m.) |
| load.equip. | telescopic boom forklift truck | chariot élévateur à portée variable (n.m.) |
| gen. | the baby boom | le boom de la natalité |
| gen. | the boom in fax machines | le boum des télécopieurs |
| gen. | the fax boom | le boum des télécopieurs |
| gen. | the Stock-Exchange boom | l'emballement des cours à la Bourse |
| agric. | tool boom | bras secondaire |
| agric. | tool boom | flèche secondaire |
| tech., industr., construct. | total duration of a sonic boom signature | durée totale de la signature d'un bang sonique |
| agric. | tree boom | flèche |
| agric. | tree boom | flèche d'abattage |
| agric. | tree length boom | flèche à talon |
| construct. | trellis of tie-rods and compression boom | treilli de tirants et de membrures de compression |
| agric. | trombone boom | rampe réglable |
| agric. | trombone boom | rampe téléscopique |
| transp., polit. | twin boom | bi-poutre |
| transp., polit. | twin-boom airframe | cellule bi-poutre |
| coal. | twin-boom drilling rig | jumbo deux bras |
| coal. | twin-boom jumbo | jumbo deux bras |
| gen. | universal boom | bras universel |
| construct. | upper chord, top boom | membrure supérieure |
| construct. | upper chord, top boom | arbalétrier |
| agric. | vineyard spray boom | rampe à portique |
| agric. | vineyard spray boom | rampe vigneronne |
| nat.res. | wastal boom | barrage de déchets (water bodies) |
