λῃστ-ήριον · lēist-ērion — LSJ
band of robbers, X. HG 5.4.42, Aeschin. 1.191, PPetr. 3 P. 59 (iii B.C.): in pl., piratical vessels, Clidem. 5, IGRom. 4.219 (Ilion).
retreat or nest of robbers, SIG 581.52 (Crete, iii/ii B.C.), Str. 14.1.32.
robbery, Luc. Cont. 11 (pl.).
λᾳστήριοι (Dor.), οἱ, pirates, metaph., Axiop. 6.