Definitions
1.AdjectiveMarked with a check mark.
2.AdjectiveHaving a pattern of checks; checkered."a checked tie"
3.AdjectiveOf syllables, having a coda.
4.AdjectiveOf consonants, glottalized.
5.AdjectiveVerified or validated in some way."a computer program using checked arithmetic"
6.AdjectiveDelivered to the airline (or train line, ferry, etc.) during check-in to be stored in an inaccessible area to the passenger (the hold) during the flight (or other journey).
7.AdjectiveOf a letter square in a crossword grid, part of both an across word and a down word.
8.Verbsimple past and past participle of check"He checked his watch for the third time."