hit the sack Definition

hit
verb hit (past tense, past participle), hitting (present participle)

1. To strike someone or something.

Thesaurus: strike, belt, cudgel, cuff, club, flail, pelt, rap, slap, smite, pop, let have it (slang), whack (slang).
2. To come into forceful contact with something.
3. To reach a target with a blow, missile, etc.
4. To knock something (eg oneself or part of oneself) against something, especially hard or violently.

Example: hit one's head on the door
5. To affect suddenly and severely.

Example: The sad news hit her hard
intr
6. To strike or direct a blow.
7. colloq
To find or attain something, especially an answer, by chance
Example: You've hit it!
8. To reach or arrive at something.

Example: hit an all-time low
9. sport.
To drive (the ball) with a stroke of the bat.
10. colloq
To reach a place or location.
Example: We'll hit the city tomorrow

noun

1. A stroke or blow.

Thesaurus: impact, collision, blow, bump, knock, punch, smack, stroke, swipe, wallop.
2. sport.
A successful stroke or shot.
3. colloq
Something of extreme popularity or success.
Example: The new cinema is a real hit
Thesaurus: success, triumph, achievement, masterstroke, winner, knockout (slang), sellout, smash, sensation; Antonym: flop, dud.
4. An effective remark, eg a sarcasm or witticism.
5. slang
A murder, especially one by organized gangs.
6. drug-taking slang
A shot of a hard drug.

Idiom: hard hit

See under hard.

Idiom: hit it off with someone

To get on well with them.

Idiom: hit it up

drug-taking slang
To inject a drug.

Idiom: hit the bottle

See under bottle.

Idiom: hit the ceiling (hit the roof)

To be extremely angry.

Idiom: hit the hay (hit the sack)

slang
To go to bed.

Idiom: hit the nail on the head

See under nail.

Idiom: hit the road

To leave or depart.

Idiom: make a hit with someone (score a hit with someone)

To be successful or popular with them.

Etymology: Anglo-Saxon hittan.

Phrasal Verb: hit at someone

To direct a blow, sarcasm, jibe, attack, etc at them.

Phrasal Verb: hit back

To retaliate.

Phrasal Verb: hit someone or something off

To imitate, mimic, or aptly describe them or it.

Phrasal Verb: hit on or upon someone

To come upon or discover them or it; to single them or it out.To make sexual advances towards them.

Phrasal Verb: hit out at or against someone or something

To attack them or it physically or verbally.

---

sack¹
noun

1. A large bag, especially one made of coarse cloth or paper.

Thesaurus: bag, pouch, container, pocket.
2. The amount a sack will hold; a sackful.
3. colloq
Dismissal from employment.
Example: gave the caretaker the sack
Example: She'll get the sack
Thesaurus: dismissal, notice, discharge, the boot (slang), the axe (slang), pink slip (US slang).
Form: the sack
4. slang
Bed.
Form: the sack
5. Amer football.
The instance of intervening or tackling the quarterback while still in possession of the ball.
Form: the sack

verb sacked, sacking

1. To put into a sack or sacks.
2. colloq
To dismiss from employment.
Thesaurus: dismiss, fire, lay off, discharge, cashier, can (US slang).
3. Amer football.
To tackle (the quarterback while still in possession of the ball).

Idiom: hit the sack

slang
To go to bed.

Etymology: Anglo-Saxon sacc, from Latin saccus, from Greek sakkos bag.