Synonym word of not be serious:

amuse oneself with, be amateur, dally, dilly-dally, fiddle with, flirt with, horse around, idle, kid around, mess around, monkey around, monkey, muck around, not be serious, play, play around, play games with, toy with, trifle, trifle with, work superficially


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Synonyms:  A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Popular