obliterator
Etymology
From obliterate + -or.
obliterator means one who obliterates. Lexicurio rates it Sui generis — a strength score of 87 out of 100.
noun
- One who obliterates.“These submerged treacheries left an atmosphere. Even two such practised obliterators of their species as Bradly and Podson could not fail to note that each was secreting a certain reservation of opinion on the other.”