levity
From LSJ
English > Greek (Woodhouse)
substantive
inconstancy: P. τὸ ἀστάθμητον.
faithlessness: P. and V. ἀπιστία, ἡ.
unreasonableness: P. ἀλογία, ἡ.
sport, jest: P. and V. παιδιά, ἡ.
nonsense: Ar. and P. λῆρος, ὁ, φλυαρία, ἡ.
treat with levity: P. ἐν οὐδένι λόγῳ ποιεῖσθαι, V. δι' οὐδένος ποιεῖσθαι; see disregard, mock.