ἀπύθμενος

ον, ον, ενος, ὁ
A. without bottom or base, κύλιξ Thphr. Fr. 94; φιάλη Parth. ap. Ath. 11.501a, cf. Dsc. Eup. 1.235; γῆ ἀπύθμενον θεώρημα Secund. Sent. 14:—also ἀπυθμένιστος, ον, Eust. 870.28: ἀπύθμην, ενος, ὁ, ἡ, Theognost. Can. 86.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project