Synonyms of intervals

1 Syllable
time, five, rest, layoff, ten, breach, spell, lull, wait, gap, term
2 Syllables
time-out, while, comma, hiatus, delay, season, period, letup, space
3 Syllables
pausation, interim, downtime, playtime, opening, lacuna, distance, meantime
4 Syllables
interlude, intermission, interruption, interregnum, parenthesis