گست

• گس (gas) (dialectal, Tehrani)

Borrowed from Parthian gst (gast, “horrible, loathsome”).

گست • (gast)

1. (archaic) disgusting, nasty

• Dehkhoda, Ali-Akbar (1931–) “گست”, in Dehkhoda Dictionary Institute, editors, Dehkhoda Dictionary (in Persian), Tehran: University of Tehran Press
• Durkin-Meisterernst, Desmond (2004) “gst”, in A Dictionary of Manichaean Middle Persian and Parthian (Corpus Fontium Manichaeorum; 3.1), Turnhout: Brepols