πηχῶν (pechon)
πηχῶν is an Ancient Greek form of πῆχυς, meaning “forearm; cubit”. It is the genitive plural masculine noun.
Found 107 times in the Ancient Greek texts on Socratos.
Where it is used
Plutarch, Lysander 18.1: … ἠφανίσθησαν. ἐν δὲ τῷ Βρασίδου καὶ Ἀκανθίων θησαυρῷ τριήρης ἔκειτο διὰ χρυσοῦ πεποιημένη καὶ ἐλέφαντος δυεῖν πηχῶν, ἣν Κῦρος αὐτῷ νικητήριον ἔπεμψεν.
All forms of πῆχυς (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Liddell-Scott-Jones, A Greek-English Lexicon (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.