| Subject | English | Spanish |
| UN, geol. | adjacent coasts | costas adyacentes |
| law, fish.farm. | Agreement between the Government of the United States of America and the European Economic Community concerning fisheries off the coasts of the United States | Acuerdo entre el Gobierno de los Estados Unidos de América y la Comunidad Económica Europea referente a las pesquerías en alta mar frente a las costas de los Estados Unidos |
| law, environ. | Agreement for the protection of the coasts and waters of the north-east Atlantic against pollution | Acuerdo de cooperación para la protección de las costas y de las aguas del Atlántico Nororiental contra la contaminación |
| transp. | American Association of Coast Engineers | Asociación Norteamericana de Ingenieros de Costas |
| life.sc. | bold coast | costa abrupta |
| health. | coast disease | enfermedad de la maleza |
| gen. | coast-down | deceleración libre |
| commun. | coast earth station | estación terrestre costera |
| commun. | coast earth station | estación terrena costera |
| med. | coast erysipelas | cro-cro |
| med. | coast erysipelas | filariosis cutánea |
| med. | coast erysipelas | craw-craw |
| med. | coast erysipelas | erisipela de la costa |
| health., agric. | Coast ferver | teileriosis |
| health., agric. | Coast ferver | fiebre de Rodesia |
| fish.farm. | coast fishery | pesca costera |
| geogr. | coast forest zone | monte litoral |
| geogr. | coast forest zone | zona forestal costera |
| geogr. | coast forest zone | monte costero |
| ed. | Coast Guard | Servicio de Guardacostas |
| meteorol. | coast guard | guardia costera |
| meteorol. | coast guard | guardacostas |
| tech. | Coast Guard Air Station | estación aérea de la guardia costera |
| tech. | Coast Guard Auxiliary | cuerpo auxiliar de la guardia costera |
| tech. | Coast Guard high-endurance cutter | escampavía guardacostas de gran autonomía |
| tech. | Coast Guard Medium-Endurance Cutter | escampavía guardacostas de mediana autonomía |
| tech. | Coast Guard Operations Center | centro de operaciones de la guardia costera |
| tech. | Coast Guard Operations Computer Center | centro computarizado de operaciones de la guardia costera |
| tech. | Coast Guard Patrol Boat | lancha de patrulla de la guardia costera |
| bot. | coast honeysuckle | banksia de hojas enteras Banksia integrifolia |
| bot. | coast mahogany | caoba de la Costa de Marfil Khaya ivorensis |
| bot. | coast mahogany | caoba roja africana Khaya ivorensis |
| environ. | coast protection | protección del litoral |
| environ. | coast protection A form of environmental management designed to allay the progressive degradation of the land by coastal erosion processes. Sea defence works can be undertaken to protect the land from erosion and encroachment by the sea and against flooding. These involve engineering solutions such as groynes, sea walls, bulkheads, revetments and breakwaters | protección del litoral |
| commun., transp. | coast radar station | estacion costera de radar |
| commun., transp. | coast radio station | estación radiotelegráfica costera |
| commun., transp. | coast radio station | estación radio-costera |
| forestr. | coast redwood | secuoya de California (Sequoia sempervirens) |
| forestr. | coast redwood | secuoya roja (Sequoia sempervirens) |
| commun. | coast station | estación costera |
| commun. | coast station identity | identidad de estación costera |
| commun. | coast station open to public correspondence | estación costera abierta a la correspondencia pública |
| commun. | coast station to ship direction | sentido de estación costera a estación de barco |
| gen. | coast watching unit | unidad de vigilancia de costas |
| transp. | coasting flight | vuelo sin motor |
| earth.sc. | coasting flight | vuelo libre |
| transp., construct. | coasting port | puerto costanero |
| transp. | coasting vessel | buque de cabotage |
| life.sc. | coasts inventory | inventario de costas |
| transp., nautic. | Contact Group on piracy off the coast of Somalia | Grupo de Contacto sobre la piratería frente a las costas de Somalia |
| environ. | Cooperation Agreement for the protection of the coasts and waters of the north-east Atlantic against pollution | Acuerdo de cooperación para la protección de las costas y las aguas del Atlántico Nororiental contra la contaminación |
| environ. | Cooperation Agreement for the protection of the coasts and waters of the north-east Atlantic against pollution | Acuerdo de cooperación para la protección de las costas y de las aguas del Atlántico del Nordeste contra la contaminación |
| commun. | earth coast station | estación terrena costera |
| vet.med. | East Coast fever | fiebre de la costa oriental africana Theileria parva |
| vet.med. | East Coast fever | fiebre de Rhodesia Theileria parva |
| vet.med. | East Coast fever | theileriasis Theileria parva |
| health., anim.husb. | East Coast fever | fiebre de rodesia (nosogenum:Theileria parva, theileriasis, theileriosis) |
| vet.med. | East Coast fever | teileriosis Theileria parva |
| meteorol. | East Coast of the U.S. | Costa Este de EE.UU. |
| meteorol. | East Coast of the U.S. | costa del Atlántico |
| nat.sc., agric. | East Coast sole | lenguado del Cabo (Austroglossus pectoralis) |
| nat.sc., agric. | East Coast sole | lenguado austral este (Austroglossus pectoralis) |
| life.sc. | emersion coast | costa de emersión |
| engl. | European Union military operation to contribute to the deterrence, prevention and repression of acts of piracy and armed robbery off the Somali coast | Atalanta |
| gen. | European Union military operation to contribute to the deterrence, prevention and repression of acts of piracy and armed robbery off the Somali coast | Operación Atalanta |
| gen. | European Union military operation to contribute to the deterrence, prevention and repression of acts of piracy and armed robbery off the Somali coast | Operación Militar de la Unión Europea destinada a contribuir a la disuasión, prevención y la represión de los actos de piratería y del robo a mano armada frente a las costas de Somalia |
| org.name. | FAO/OLDEPESCA Joint Working Group on Fisheries Resources Research of the Pacific Coast of Central America | Grupo de Trabajo FAO/OLDEPESCA sobre Investigación de Recursos Pesqueros en la Costa del Pacífico de América Central |
| agric. | fishfarming along the coast | piscicultura a lo largo de la costa |
| nat.sc., life.sc. | flora endemic to the coast | flora endémica de la costa |
| anim.husb. | Gold Coast Shorthorn | Shorthorn de Ghana |
| transp. | great coasting trade | gran cabotaje |
| commun. | hours of service of coast stations | horario de servicio de las estaciones costeras |
| life.sc. | indentation of the coast line | fragosidad de la costa |
| industr. | Ivory Coast Textile Development Company | Empresa de Costa de Marfil para el desarrollo del sector textil |
| nat.sc., life.sc. | Macaronesian coast | costa macaronesiana |
| vet.med. | Mediterranean coast fever | theileriasis mediterránea Theileria annulata |
| org.name. | Memorandum of Understanding Concerning Conservation Measures for Marine Turtles of the Atlantic Coast of Africa | Memorándum de Acuerdo sobre las medidas de conservación de las tortugas marinas de la costa atlántica deÁfrica |
| life.sc. | open coast | costa desabrigada |
| life.sc. | open coast | costa abierta |
| entomol. | Pacific Coast wireworm grapes | elatérido de la vid del Pacífico Limonius canus |
| entomol. | Pacific Coast wireworm grapes | gusano alambre de la vid del Pacífico Limonius canus |
| meteorol. | rocky coast | costa rocosa |
| life.sc. | rocky coast | costa de roca |
| life.sc. | sandy coast | costa de arena |
| life.sc. | shaping of the coast by waves and currents | conformación de las costas por la acción de las olas y las corrientes |
| nat.res. | south coast spiny lobster | langosta del sur (Palinurus gilchristi) |
| nat.sc., agric. | South Coast spiny lobster | langosta del sur (Palinurus gilchristi) |
| life.sc. | stable coast | costa neutra |
| life.sc. | submersion coast | costa de inmersión |
| life.sc. | submersion coast | costa sumergida |
| law | Swedish Coast Guard | Guardia costera sueca |
| nat.sc., life.sc. | thermo-Atlantic coast | costa termoatlántica |
| tech. | United States Coast Guard | Guardacostas de EE.UU. |
| meteorol. | US Coast Guard | Guardia Costera de los Estados Unidos |
| meteorol. | U.S. West Coast | Costa Oeste de EE.UU. |
| meteorol. | U.S. West Coast | costa del Pacífico de EE.UU. |
| meteorol. | west coast | costa occidental |
| meteorol. | west coast | costa oeste |
| meteorol. | west coast | costa del Pacífico in specific, US-centered sense |
| meteorol. | West Coast/Alaska Tsunami Warning Center | Centro de Alerta de Tsunamis de la Costa Oeste/Alaska |
| meteorol. | west coast fog | niebla en la costa occidental continental |
| meteorol. | west coast fog | niebla en la costa occidental de los continentes |
| meteorol. | West Coast Fog | Niebla de costa occidental continental |
| meteorol. | West Coast of the U.S. | Costa Oeste de EE.UU. |
| meteorol. | West Coast of the U.S. | costa del Pacífico de EE.UU. |
| nat.res., fish.farm. | west coast sole | lenguado austral oeste (Austroglossus microlepis) |
| nat.sc., agric. | West Coast sole | lenguado del sur (Austroglossus microlepis) |
| nat.sc., agric. | West Coast sole | lenguado austral oeste (Austroglossus microlepis) |
