(idiomatic) In a state of confusion. / Used other than figuratively or idiomatically: see all, sixes, and, nines.

Synonym of at sixes and sevens

(US, slang) Among policemen, "time off from work."

The cardinal number immediately following twenty-five and preceding twenty-seven.

The cardinal number immediately following sixty-five and preceding sixty-seven.

The cardinal number immediately following ninety-five and preceding ninety-seven.

The cardinal number immediately following fifty-five and preceding fifty-seven.

The cardinal number immediately following thirty-five and preceding thirty-seven.

The cardinal number immediately following seventy-five and preceding seventy-seven.

The cardinal number immediately following forty-five and preceding forty-seven.