ψέλλιον1
ψέλλιον
A). καλοῦσι τὸ ἄκρον· ὅθεν καὶ ἡμεῖς τὴν ἐπ’ ἄκρων χειλέων λεγομένην προσῳδίαν ψιλὴν ἐκαλέσαμεν, ὥς φησι Τρύφων Diff. p.143V. ( ψέλιον is distd. from ψάλιον by Diff. p.142 V., Ptol.Asc. p.396H. , but is the later form of ψάλιον acc. to Moer. p.420P. , Sch. Ph. 792 ( ἔστι δὲ ψέλιον ὁ κρίκος τοῦ χαλινοῦ, ἢ ἁπλῶς ὁ κρίκος) and this may be the meaning in PCair.Zen. l. c.)