ἀποφράγνυμι

A. fence off, block, τὰς ὁδοὺς ἀπεφάργνυσαν Th. 7.74: metaph., ἀποφάργνυσαι κύκλῳ τὸ πρᾶγμα S. Ant. 241.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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