thes, = a serf or villain, who is bound to the soil; a hired labourer.
(mean appearance of the plants)
thesion, = a species of flax (Plin.) (LS, Le, Ca)
colpos, = the lap or fold formed by a loose garment; any lap or hollow.
colpoo, коλπόω, = to form into a lap or fold: to make a sail belly or swell. (LS)