σφιγκτός

ή, όν, Adv.
A. tight-bound:
1. of the person bound, AP 5.229 (Paul. Sil.), 9.641 (Agath.).
2. of the thing that binds, ς. στεφάνων ἀμφὶ κόμαισι μίτος ib.5.174 (Mel.); ς. μόρος death by strangling, Opp. H. 3.590; ς. ἐπίδεσμοι Paul.Aeg. 6.99 (Comp.). Adv. ‐τῶς Eust. 1424.49: neut. pl. σφιγκτά as Adv., AP 6.272 (Pers.).
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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