Trechu, v. to overpower
Trechwr, n. vanquisher
Tred, n. a resort; hamlet
Tref, n. a homestead, a hamlet, a town
Trefad, n. domicile, dwelling
Trefan, n. a small hamlet
Trefedig, a. inhabited, colonised
Trefiant, n. inhabitancy
Trefig, a. homely, domestic
Treflys, n. a court leet