stabilizer

S1T1A1B3I1L1I1Z10E1R1
US/ˈsteɪbəlaɪzɚ/

noun

Any substance added to something in order to stabilize it, as for example a fuel additive that prolongs the shelf life of petrol.

Less commonScrabble 21

Meanings

nounstabilizer (plural stabilizers)

plural stabilizers · alternative stabiliser

  1. Any person or thing that brings stability.
    1. BritishEnglishOxfordUSAny substance added to something in order to stabilize it, as for example a fuel additive that prolongs the shelf life of petrol.
    2. BritishEnglishOxfordUSAn additional wheel on a bicycle to keep it upright to assist a learner.

      Synonyms: training wheel

    3. BritishEnglishOxfordUSA gyroscopically controlled fin or similar device that prevents the excess rolling of a ship in rough seas.
    4. BritishEnglishOxfordUSAn airfoil that stabilizes the flight of an aircraft or missile.
    5. BritishEnglishOxfordUSbusinessA piece of backing fabric used in embroidery.
  2. BritishEnglishOxfordUSmathematicsFor a group operating on a set and an element x of the set, the set of all group elements fixing x.

Synonyms & antonyms

nounAn additional wheel on a bicycle to keep it upright to assist a learner.

More synonyms by meaning

nouna device for making something stable

Similar
Broader

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*steh₂-
  2. Proto-Indo-European*sth₂éh₁yeti
  3. Proto-Italic*staējō
  4. Proto-Italic*staēō
  5. Proto-Italic*staðlis?
  6. Latinstabili
  7. Old Frenchestable
  8. Anglo-Normanstabe
  9. Middle Englishstable
  10. Englishstable
  11. Englishstabilize
  12. Englishstabilizer

From stabilize + -er.

Full word history & related roots →

Translations

Bulgarian стабилизатор, стабилизатор
  • стабилизатор (stabilizator)substance added to something in order to stabilize it
  • стабилизатор (stabilizator)airfoil that stabilizes the flight of an aircraft or missile
Catalan estabilitzador
  • estabilitzadorsubstance added to something in order to stabilize it
Czech stabilizátor
  • stabilizátorsubstance added to something in order to stabilize it
Danish støttehjul
  • støttehjultraining wheels on child's bicycle
Dutch stabilisator
  • stabilisatorsubstance added to something in order to stabilize it
Finnish stabilointiaine, stabilaattori
  • stabilointiainesubstance added to something in order to stabilize it
  • stabilaattorisubstance added to something in order to stabilize it
  • vakautesubstance added to something in order to stabilize it
  • apupyörättraining wheels on child's bicycle
  • evävakainfin or similar device that prevents the excess rolling of a ship
  • evävakaajafin or similar device that prevents the excess rolling of a ship
  • vakainairfoil that stabilizes the flight of an aircraft or missile
  • vakaajaairfoil that stabilizes the flight of an aircraft or missile
  • stabilisaattoriset of group elements fixing an element of a set operated on by the group
French stabilisateur, roulettes
  • stabilisateursubstance added to something in order to stabilize it
  • roulettestraining wheels on child's bicycle
  • stabilisateurairfoil that stabilizes the flight of an aircraft or missile
German Stabilisator, Stabilisator
  • Stabilisatorsubstance added to something in order to stabilize it
  • Stabilisatorset of group elements fixing an element of a set operated on by the group
Greek σταθεροποιητής
  • σταθεροποιητής (statheropoiitís)substance added to something in order to stabilize it
Irish cobhsaitheoir, cobhsaitheoir
  • cobhsaitheoirsubstance added to something in order to stabilize it
  • cobhsaitheoirtraining wheels on child's bicycle
Italian stabilizzatore
  • stabilizzatoresubstance added to something in order to stabilize it
Norwegian Bokmål støttehjul, krengningsstabilisator
  • støttehjultraining wheels on child's bicycle
  • krengningsstabilisatorairfoil that stabilizes the flight of an aircraft or missile
Polish stabilizator, stabilizator
  • stabilizatorsubstance added to something in order to stabilize it
  • stabilizatorfin or similar device that prevents the excess rolling of a ship
Portuguese estabilizador, rodinha
  • estabilizadorsubstance added to something in order to stabilize it
  • rodinhatraining wheels on child's bicycle
Spanish estabilizador
  • estabilizadorsubstance added to something in order to stabilize it
Swedish stödhjul
  • stödhjultraining wheels on child's bicycle
Tamil நிலைப்படுத்தி
  • நிலைப்படுத்தி (nilaippaṭutti)airfoil that stabilizes the flight of an aircraft or missile
Turkish dengeleyici, stabilizatör
  • dengeleyicisubstance added to something in order to stabilize it
  • stabilizatörsubstance added to something in order to stabilize it
  • denge tekeritraining wheels on child's bicycle
  • denge tekerleğitraining wheels on child's bicycle
Ukrainian стабіліза́тор, страхувальні колеса
  • стабіліза́тор (stabilizátor)substance added to something in order to stabilize it
  • страхувальні колеса (straxuvalʹni kolesa)training wheels on child's bicycle
Cite this entry
APA

stabilizer. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/stabilizer

MLA

“stabilizer.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/stabilizer. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “stabilizer,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/stabilizer.

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