motiveless

M3O1T1I1V4E1L1E1S1S1

adjective

Without a motive.

“This seems to have been a motiveless crime: no money was stolen, and nobody had cause to hate the victim.”

Scrabble 15

Meanings

adjectivemotiveless (not comparable)
  1. not comparableWithout a motive.

    This seems to have been a motiveless crime: no money was stolen, and nobody had cause to hate the victim.

    1 more example

    He was interested in their genuine, yet refined simplicity; and, moreover, the most worn and worldly natures vindicate their humanity by occasional preferences and motiveless likings.

    1834, L[etitia] E[lizabeth] L[andon], chapter XIV, in Francesca Carrara. […], volume II, London: Richard Bentley, […], (successor to Henry Colburn), →OCLC, page 167

Synonyms & antonyms

adjectiveoccurring without motivation or provocation

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Anglo-Normanmotif
  2. Middle Frenchmotif
  3. Proto-Indo-European*m(y)ewh₁-
  4. Proto-Indo-European*m(y)owh₁éyeti
  5. Proto-Italic*moweō
  6. Latinmoveō
  7. Latinmōtus
  8. Late Latinmōtīvum
  9. Middle Englishmotif
  10. Englishmotive
  11. Proto-Indo-European*lewh₁-
  12. Proto-Indo-European*lewHs-
  13. Proto-Germanic*leusaną
  14. Proto-Germanic*lausaz
  15. Englishmotiveless

From motive + -less.

Full word history & related roots →
Cite this entry
APA

motiveless. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/motiveless

MLA

“motiveless.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/motiveless. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “motiveless,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/motiveless.

Source: motiveless on Wiktionary, CC BY-SA 4.0.