κνίφω
From LSJ
τὸ λακωνίζειν πολὺ μᾶλλόν ἐστιν φιλοσοφεῖν ἢ φιλογυμναστεῖν → to behave like a Lacedaemonian is much more to love wisdom than to love gymnastics (Plato, Protagoras 342e6)
English (LSJ)
κνιφιάω, cited without expl. by Hdn.Gr.2.949.
Greek (Liddell-Scott)
κνίφω: κνιφιάω, ἴσως = κνιπόω, Ἡρῳδιαν. π. μον. λέξ. 43.