Synonyms of interval

1 Syllable
time, length, span, ten, breach, gap, week, month, layoff, spell, lull, rift, five, year, rest, wait, term
2 Syllables
while, comma, hiatus, delay, season, truce, degree, idyll, space, headroom, pause, longness, tallness, break-off, let-up, letup, wind-down, radius, aeons, period, seasons, aeon, breakoff, radii, time-out
3 Syllables
showstopper, lastingness, lengthiness, spaciousness, ranginess, quiescency, cessations, downtime, playtime, lacunae, naturals, radiuses, octave, distance, cessation, respite, hiatuses, lacuna, meantime, pausation, interim, cunctation, opening
4 Syllables
prorogation, somnolence, protractedness, retardation, interruption, compartmenting, longitude, intermissions, deescalation, interlude, intermission, interstice, linearities, interregnum, parenthesis, motionlessness, linearity, interruptions, interspace
5 Syllables
extensiveness, de-escalation, semidiameter
6 Syllables
compartmentalized, compartmentalize, compartmentalizing