'Caustically' definitions:
Definition of 'caustically'
(from WordNet)
adverb
In a caustic vitriolic manner; "he addressed her caustically" [syn: caustically, vitriolically]
Definition of 'Caustically'
From: GCIDE
- Caustically \Caus"tic*al*ly\, adv. In a caustic manner. [1913 Webster]