γλωττίς
From LSJ
Οἱ βασιλεῖς τῇ ἐγκυκλοπαιδείᾳ, αὐτὴ τοῖς βασιλεῦσι (Salamanca inscription) → The kings for the university, and the university for the kings
English (LSJ)
ίδος, ἡ,
A glottis, mouth of the windpipe, Gal.UP7.13, al. II mouthpiece of a pipe, in which the reed was inserted, Luc.Harm.1, Theo Sm.p.61 H.; of a trumpet, Hero Spir.1.16. III shoe-string, Phryn.208; latchet, Lyd.Mag.2.13. IV a bird, perh. landrail, Arist.HA597b16.