δίπτερος

ον
A. two-winged, of insects, opp. τετράπτερος, Arist. HA 490a16, al.
II. ὁ δ. (sc. ναός) temple with double peristyle, Vitr. 3.2.7.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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