- seasg
- barren, dry, Irish seasg, Early Irish sesc, Welsh hysp, Breton hesk, hesp: *sisqo-s, from sit-s-qo-, root sit, dry; Latin siccus (= sit-cus), dry, sitis, thirst; Zend hisku, dry.
Etymological dictionary of the Gaelic language. Alexander Gairm Publications. 1982.