Standard Lemma guide

retron

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

noun

Meaning 1

A sequence of DNA associated with reverse transcription

Definition source: English Wiktionary via Wiktextract

Topics: biochemistry, biology, chemistry, microbiology, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Coined in 1985 by Elias James Corey from retro-synthon (Elias James Corey, Alan K. Long, Stewart D. Rubenstein, “Computer-assisted analysis in organic synthesis”, Science, 1985, 228(4698), p. 408-418 doi 10.1126/science.3838594).

Across languages

Translations

5 source translations are retained for this English entry.

  • French: rétron — Translations
  • Galician: retron — Translations
  • Korean: 레트론 (reteuron) — Translations
  • Portuguese: retron — Translations
  • Spanish: retrón — Translations