Length ranks your synonyms based on character count.
Informal words should be reserved for casual, colloquial communication.
adj involving conflict within a group
More words related to internecine
adj. causing end of life
adj. injurious, devastating
adj. injurious, hurtful
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.Cite This Source