- sit up,
- sit well with,
- sit-down money,
- sit-down strike,
Origin of sit-in
verb (used without object), sat or (Archaic) sate; sat or (Archaic) sit·ten; sit·ting.
verb (used with object), sat or (Archaic) sate; sat or (Archaic) sit·ten; sit·ting.
- to take a seat.
- to descend to a sitting position; alight.
- to take up a position, as to encamp or besiege: The military forces sat down at the approaches to the city.
- to attend or take part as a visitor or temporary participant: to sit in at a bridge game; to sit in for the band's regular pianist.
- to take part in a sit-in.
- to inquire into or deliberate over: A coroner's jury was called to sit on the case.
- Informal.to suppress; silence: They sat on the bad news as long as they could.
- Informal.to check or rebuke; squelch: I'll sit on him if he tries to interrupt me.
- to stay to the end of: Though bored, we sat out the play.
- to surpass in endurance: He sat out his tormentors.
- to keep one's seat during (a dance, competition, etc.); fail to participate in: We sat out all the Latin-American numbers.
- to rise from a supine to a sitting position.
- to delay the hour of retiring beyond the usual time.
- to sit upright; hold oneself erect.
- Informal.to become interested or astonished: We all sat up when the holiday was announced.
Origin of sit1
verb sits, sitting or sat (mainly intr)
- to wait patiently; bide one's time
- to maintain one's position, stand, or opinion firmly
Word Origin for sit
verb sit in (intr, adverb)
Old English sittan "to occupy a seat, be seated, sit down, seat oneself; remain, continue; settle, encamp, occupy; lie in wait; besiege" (class V strong verb; past tense sæt, past participle seten), from Proto-Germanic *setjan (cf. Old Saxon sittian, Old Norse sitja, Danish sidde, Old Frisian sitta, Middle Dutch sitten, Dutch zitten, Old High German sizzan, German sitzen, Gothic sitan), from PIE root *sed- (1) "to sit" (see sedentary).
With past tense sat, formerly also set, now restricted to dialect, and sate, now archaic; and past participle sat, formerly sitten. In reference to a legislative assembly, from 1510s. Meaning "to baby-sit" is recorded from 1966.
To sit back "be inactive" is from 1943. To sit on one's hands was originally "to withhold applause" (1926); later, "to do nothing" (1959). To sit around "be idle, do nothing" is 1915, American English. To sit out "not take part" is from 1650s. Sitting pretty is from 1916.
1936, in reference to session musicians; 1937, in reference to union action; 1941, in reference to student protests. From the verbal phrase; see sit (v.) + in (adv.). To sit in is attested from 1868 in the sense "attend, be present;" from 1919 specifically as "attend as an observer."
Attend or take part as a visitor, as in My son's jazz group asked me to sit in tonight. It is often put as sit in on, as in They asked me to sit in on their poker game. [Mid-1800s]
Take part in a sit-in, that is, an organized protest in which seated participants refuse to move. For example, The students threatened to sit in unless the dean was reinstated. [c. 1940]
sit in on. Visit or observe, as in I'm sitting in on his class, but not for credit. [Early 1900s]
sit in for. Substitute for a regular member of a group, as in I'm just sitting in for Harold, who couldn't make it.
In addition to the idioms beginning with sit
- sit at one's feet
- sit back
- sit bolt upright
- sit by
- sit down
- sit in
- sit on
- sit on one's hands
- sit out
- sit pretty
- sit through
- sit tight
- sit up
- sit well with
- at a sitting