(мор.) головна частина вітрила
sail flying
solar sail
sail on the starboard tack
foot (of a sail)
fully battened sail
reefing (a sail)
sail ho
sail pilot
sail
penetrating head injury / open head injury
drop head body (drop-head body)
head-to-head flyoff
case head
cylinder head
general purpose head
head count (headcount)
head harness
head injury criterion (HIC) (med.)
Head of Directing Staff (HDS) (exercises)
Head of Logistics
Head of Mission
head room
head wind
head-on approach
head-on battle
head-up display / heads-up-display (HUD)
high explosive antitank and antipersonnel head
high explosive antitank head
high explosive head
homing head
navigation head
pointed head