murderous
UK /ˈmɜːdəɹəs/ · US /ˈmɝdəɹəs/ adjective
Forms murtherous
- adjective Of, characterized by, or pertaining to murder or murderers.
- adjective Of a person: intending or likely to commit murder; bloodthirsty, homicidal. “murderous behaviour”
- adjective (often figuratively) Of an object: used to commit murder; capable of causing death; deadly, fatal.
- adjective (by extension) Very difficult. “a murderous exam”
Synonyms
assassinous killing arduous challenging nasty difficult sticky effortful hard rough rocky thistly tough uneath unsimple homicidal
Antonyms
nonmurderous unmurderous as a duck takes to water basic easy prosaic no-fuss easy as 123 easy as ABC easy as cake easy as pie easy as falling off a log
Etymology
From murder + -ous (suffix forming adjectives from nouns denoting possession or presence of a quality).
Webster’s 1913
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “murderous”, CC BY-SA 4.0. Details