Testuno, v. to set a theme
Teth, n. a teat, a dug, a pap
Tethan, n. a small teat
Tethog, a. having teats
Tethu, v. to grow to a teat
Teulu, n. family, tribe
Teuluaeth, n. domestic society
Teuluaidd, a. domestic, familiar
Teuluedd, n. familiarity
Teulueiddio, v. to domesticate