ὀνοματοποιΐα
From LSJ
οὕτω τι βαθὺ καὶ μυστηριῶδες ἡ σιγὴ καὶ νηφάλιον, ἡ δὲ μέθη λάλον → silence is something profound and mysterious and sober, but drunkenness chatters
English (LSJ)
ἡ, the coining of a word in imitation of a sound, Str. 14.2.28, Quint. Inst. 1.5.72; pl., Plu. 2.747d.
German (Pape)
[Seite 349] ἡ, das Wortbilden, bes. nach dem Naturlaut; Plut. Symp. 9, 15, 2; Gramm.
Greek (Liddell-Scott)
ὀνομᾰτοποιΐα: ἡ, = ὀνοματοποίησις, Quintil. Instt. 1. 5, Γραμμ.
Russian (Dvoretsky)
ὀνομᾰτοποιΐα: ἡ грам.
1 словотворчество;
2 поздн. звукоподражание.