ἀκροπόρος

ον, ον

πορεύομαι

A. boring through, piercing with the point, ὀβελοί Od. 3.463.
2. proparox., ἀκρόπορος,ον, Pass., with opening at end, σῦριγξ Nonn. D. 2.2.
II. (πορεύομαι) going on high, ib.46.136.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project