κτῆσις
κτῆσις
κτῆσις, εως
κτάομαι
acquisition, Thuc., Plat.; κατʼ ἔργου κτῆσιν according to success in the work, Soph.
(from perf.) possession, Soph., Thuc., etc.
as collective, = κτήματα, possessions, property, Hom.; in pl., Hdt., Plat., etc.