Definitions
1.nounThe part of the body of an animal or human which contains the brain, mouth and main sense organs."Be careful when you pet that dog on the head; it may bite."
2.nounThe topmost, foremost, or leading part."What does it say at the head of the page?"
3.noun(social, metonymy) A leader or expert.
4.nounA significant or important part.
5.nounHeadway; progress."We are having a difficult time making head against this wind."
6.nounTopic; subject."We will consider performance issues under the head of future improvements."
7.nounDenouement; crisis."These isses are going to come to a head today."
8.noun(fluid dynamics) Pressure and energy.
9.nounFellatio or cunnilingus; oral sex."She gave great head."
10.nounThe glans penis.
11.nounA heavy or habitual user of illicit drugs.
12.nounPower; armed force.
13.nounA pair of speakers worn over or in the ears so only the wearer can hear the sound.
14.nounThat part of older sailing ships forward of the forecastle and around the beak, used by the crew as their lavatory; still used as the word for toilets on a ship.
15.nounThe side of a coin that bears the picture of the head of state or similar."Heads, I win."
16.nounDraft scheme of a bill before it is formally introduced to a parliament.
17.nounTiles laid at the eaves of a house.
18.interjectionA shouted warning that something is falling from above, mind your heads.