Standard Lemma guide

leuprorelin

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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  • General-American: /ˌlu.pɹəˈɹɛl.ɪn/

1

noun

Meaning 1

A synthetic analog of gonadotropin-releasing hormone (trademark Eligard, Lupron) that downregulates the secretion of gonadotropins, and is administered by injection in the form of its acetate C59H84N16O12·C2H4O2 to treat cancer of the prostate gland, endometriosis, uterine fibroids, and precocious puberty.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: medicine, pharmacology, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree Proto-Indo-European *lewk- Proto-Indo-European *-ós Proto-Indo-European *lewkós Proto-Hellenic *leukós Ancient Greek λευκός (leukós) Proto-Indo-European *-nós Proto-Indo-European *-iHnos Proto-Italic *-īnos Latin -īnusder. Old French -inbor. Middle English -in English -ine English leucineder. Translingual Leu Proto-Indo-European *péh2wr̥ Proto-Hellenic *pāwər Ancient Greek πῦρ (pûr) Proto-Indo-European *-rós Proto-Hellenic *-rós Ancient Greek -ρός (-rós) Ancient Greek πῠρρός (pŭrrhós)der. German Pyrrolbor. English pyrrole English -olidine English pyrrolidine English prolineder. Translingual Pro English release ▲ English -ineclip. English -in English -relin English leuprorelin From Translingual Leu + Pro + English -relin (“LHRH release–stimulating peptide”).