1. λιμν-ήσιον · limn-ēsion — Beekes
λιμν-ήσιον, -ησία, -ηστις, -notpov, -ηστρίς (Dsc., Gal.). 7. Denominative verbs: λιμνάζω ‘to build aX, to stagnate, put under water’ (Arist.), with λιμνασμός ‘flood, inundation’, -αστής ‘surveyor of the inundation’, -aoteia ‘inundation works’ (pap.), -aoia ‘marshy ground’ (Arist.); λιμνόομαι [v.] ‘to build ad. (Thphr.,, Str.). *ETYM The primary formations λειμών and λιμήν, λίμνη show old ablaut in both stem and … — [Beekes, s.v. λιμν-ήσιον, p. 891]