aid man section

navigational aid (NAVAIDs); aid to navigation (ATON)

junction aid (obstruction aid)

obstruction aid (junction aid)

medical aid-man

aid man

no man's land / no-man's land

man behind the man behind the gun

man-to-man encounter

man-to-man fighting

man-to-man weapon

aid men section

man in the section

echoing cross-section; echoing cross section

section of control surface section

radar cross-section / radar cross section (RCS); radar signature; radar crossover

aid agency

aid station

aid to navigation (ATON)

aid worker

battalion aid station (BAS)

buddy aid

comprehensive aid

disaster aid / relief

emergency aid

first aid facility

first aid kit

first-aid skills

food aid

humanitarian aid / assistance (HA)

individual first-aid kit (IFAK)

invisible light aid

light aid detachment (LAD)