Θεσσαλός

Etymology
From, likely from. But compare, from , from. The variation of the initial consonant between and  in different dialects is the reason for reconstructing a labiovelar.

Proper noun

 * 1)  Thessalus

Adjective

 * 1) Thessalian

Noun

 * 1) an inhabitant of Thessaly; a Thessalian