Synonyms of time-out

1 Syllable
halt, rest, break, spell, lull
2 Syllables
pause, break-off, let-up, cutoff, timeout, breakoff, letup, breather, recess
3 Syllables
suspensions, pausation, cessation, quiescency, cessations, intervals, suspension, interval
4 Syllables
intermissions, interlude, intermission