λῆξις · lēxis — LSJ
cessation, μόχθων, ἀνέμων, A. Eu. 505 (lyr.), A.R. 1.1086; of the flow of a river, Ph. 1.175; τῆς ἐνεργείας λῆξιν λαμβανούσης Gal. Phil.Hist. 17, cf. M.Ant. 9.21.
death, decease, PMasp. 19.6 (vi A.D.), etc.
Gramm., termination, A.D. Synt. 104.28; λ. ἡ εἰς ς̄ Id. Adv. 195.27.
end, extremity, τοῦ κόλου Sor. 1.7.