ἀντιποιεῖσθαι
From LSJ
ἀρετὰ γὰρ ἐπαινεομένα δένδρον ὣς ἀέξεται → for virtue that is praised grows like a tree, praised virtue will grow like a tree
Greek > English (Woodhouse Verbs Reversed)
(see also ἀντιποιέω): claim, arrogate to oneself, assert a claim to, claim as one's own, claim for oneself, pretend to