déistin
Definitions (by source)
f., a setting of the teeth on edge, loathing, do ghabh d., ‘abominata est,’ 1564; atá d. ar fhiaclaibh a mac, ‘dentes filiorum obstupescunt,’ 3330; 8165, 8555, 8975; gen. –e, 7426
Trí Bior-Ghaoithe an Bháis: The Three Shafts of Death. Editor: Osborn Bergin.