stereoisomer

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noun

One of a set of the isomers of a compound that exhibits stereoisomerism.

Scrabble 14

Meanings

nounstereoisomer (plural stereoisomers)

plural stereoisomers

  1. chemistryOne of a set of the isomers of a compound that exhibits stereoisomerism.

Synonyms & antonyms

Origin

  1. Proto-Indo-European*ster-
  2. Ancient Greekστερεός (stereós)
  3. Ancient Greekστερεο- (stereo-)
  4. Englishstereo-
  5. Englishisomer
  6. Englishstereoisomer

From stereo- + isomer.

Full word history & related roots →

Translations

Esperanto stereoizomero
  • stereoizomeroone of a set of isomers of a compound that exhibit steroisomerism
French stéréoisomère
  • stéréoisomèreone of a set of isomers of a compound that exhibit steroisomerism
Greek στερεοϊσομερές
  • στερεοϊσομερές (stereoïsomerés)one of a set of isomers of a compound that exhibit steroisomerism
Italian stereoisomero
  • stereoisomeroone of a set of isomers of a compound that exhibit steroisomerism
Portuguese estereoisómero, estereoisômero
  • estereoisómeroone of a set of isomers of a compound that exhibit steroisomerism
  • estereoisômeroone of a set of isomers of a compound that exhibit steroisomerism
Turkish steroizomer
  • steroizomerone of a set of isomers of a compound that exhibit steroisomerism
Cite this entry
APA

stereoisomer. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/stereoisomer

MLA

“stereoisomer.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/stereoisomer. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “stereoisomer,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/stereoisomer.

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