reinforcer

R1E1I1N1F4O1R1C3E1R1

noun

Something that reinforces; something that strengthens a behavior.

Similar
reinforcing stimulusreinforcement
UncommonScrabble 15

Meanings

nounreinforcer (plural reinforcers)

plural reinforcers

  1. Something that reinforces; something that strengthens a behavior.

Synonyms & antonyms

noun(psychology) a stimulus that strengthens or weakens the behavior that produced it

Similar
reinforcing stimulusreinforcement

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Italic*wre-
  2. Latinre-
  3. Old Frenchre-
  4. Middle Englishre-
  5. Englishre-
  6. Englishinforce
  7. Englishreinforce
  8. Englishreinforcer

From reinforce + -er.

Full word history & related roots →

Translations

Chinese Mandarin 強化物 /强化物, 強化因素 /强化因素
  • 強化物 /强化物something that reinforces; something that strengthens a behavior
  • 強化因素 /强化因素 (qiánghuà yīnsù)something that reinforces; something that strengthens a behavior
  • 增強物 /增强物something that reinforces; something that strengthens a behavior
Finnish vahvistin, vahvistaja
  • vahvistinsomething that reinforces; something that strengthens a behavior
  • vahvistajasomething that reinforces; something that strengthens a behavior
German Verstärker
  • Verstärkersomething that reinforces; something that strengthens a behavior
Russian подкрепи́тель
  • подкрепи́тель (podkrepítelʹ)something that reinforces; something that strengthens a behavior
Cite this entry
APA

reinforcer. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/reinforcer

MLA

“reinforcer.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/reinforcer. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “reinforcer,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/reinforcer.

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