Strong's Greek #3473
μωρολογία

Englishman's Concordance (References)

μωρολογία mōrologia — 1 Occurrence

Ephesians 5:4 - N-NFS
GRK:αἰσχρότης καὶ μωρολογία ἢ εὐτραπελία
NAS: and [there must be no] filthiness and silly talk, or
KJV: nor foolish talking, nor
INT: filthiness and foolish talking or crude joking