Tha in Malayalam

Malayalam words whose English meaning includes “tha”:

അക്ഷാംശം (akshamsham) — A degrre of latitude (that which divides tha axis).
അത്തം (atham) — Tha 13th lunar asterism, name of a star (astro), Coma Berenies, Corvus.
അനന്തന്‍ (ananthan) — Tha infinite one, Adi Sesha, Vishnu.