A document used to collect data in real time at the location where the data is generated, used in quality control processes.

plural of check sheet

Synonym of welfare check

A visit made by law enforcement to a person's residence in response to a request that they check in on a person and their well-being.

(slang) An impromptu attempt to ascertain mood, opinions, or attributes.

(Internet slang, sometimes derogatory) A Twitter user whose account has been verified by Twitter as authentic (i.e. not a parody or imposter account) and deemed to be of public interest.

(marketing) A form of audit in which members of a household are given a special bin in which to place the packaging of all the products they consume in a given period.

Synonym of checkmate (“chess: word called by the victor”) / Synonym of checkmate (“by extension: said when one has checkmated someone”)

(slang) To perform a vibe check.

simple past tense and past participle of spell-check