| Subject | English | Spanish |
| polit. | child soldier | niño soldado |
| h.rghts.act., social.sc. | child soldier | niño combatiente |
| social.sc. | demobilised former soldier | antiguo combatiente desmovilizado |
| nat.res., agric. | gallant soldier | galinsoga de flor pequeña (Galinsoga parviflora) |
| polit. | International Association of Soldiers for Peace | Asociación Internacional de Soldados a Favor de la Paz |
| industr., construct. | lead soldier | soldadito de plomo |
| health., anim.husb. | red soldier | mal rojo del cerdo (erysipelas suis) |
| health., anim.husb. | red soldier | erisipela porcina (erysipelas suis) |
| gen. | regular soldier | soldado profesional |
| nat.sc., agric. | shaggy soldier | cominillo blanco (Galinsoga aristatula E.P.Bickn, Galinsoga ciliata Blake) |
| entomol. | soldier beetles | cantáridos Cantharidae |
| industr., construct., met. | soldier block | bloque en vertical |
| industr., construct., met. | soldier block | bloque en empalizada |
| tech. | soldier course | hilera de ladrillos colocados de testa (a sardinel) |
| tech. | soldier course | hilera de ladrillos colocados de cabeza (a sardinel) |
| nat.sc., agric. | soldier orchid | orquídea de soldado (Orchis militaris, Orchis militaris f. militaris) |
| nat.sc., agric. | soldier orchid | satirión (Orchis militaris, Orchis militaris f. militaris) |
| nat.sc., agric. | soldier orchid | orquis militar (Orchis militaris, Orchis militaris f. militaris) |
| UN | soldier's card | prontuario del soldado |
| med. | soldier's heart asthenia | corazón de soldado |
| med. | soldier's heart asthenia | inestabilidad cardíaca |
| med. | soldier's heart asthenia | neurosis cardíaca |
| med. | soldier's heart asthenia | panopalmosis |
| med. | soldier's heart asthenia | síndrome de esfuerzo |
| med. | soldier's heart asthenia | síndrome neurocirculatorio |
| med. | soldier's heart asthenia | corazón irritable |
| UN, tech. | soldier's kit | equipo individual, personal |
| UN, tech. | soldier's kit | pertrechos del soldado |
| gen. | straps for soldiers' equipment | correaje |
| ichtyol. | striped soldier shrimp | camarón soldado rayado Plesionika edwardsii |
