Synonyms and related words :
action, ball, belatedness, big time, due season, eleventh hour, favorable opportunity, fun, fun and games, funmaking, game, golden opportunity, good chance, good opportunity, good time, great fun, high old time, last minute, late hour, lateness, laughs, lovely time, picnic, play, pleasant time, proper time, small hours, sport, suitable time, tardiness, unpreparedness, unpunctuality, unreadiness, untimeliness, well-chosen moment, well-timed opportunity