συστύφω

A. draw together, contract, τὰ στόματα τῶν φλεβῶν Hp. Vict. 3.70 (v.l.):—Pass., to be gloomy, morose, Sch.Ar. Ra. 1545, dub. in Hsch.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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