Standard Lemma guide

sulfonylurea

noun · 2 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

Any of a class of antidiabetic drugs that act by increasing insulin release from the beta cells in the pancreas; some are also used as herbicides.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

antidiabetic consisting of any of several drugs that reduce the level of glucose in the blood; used to treat diabetes mellitus

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: antidiabetic, antidiabetic drug

Narrower terms: tolazamide, Tolinase, tolbutamide, Orinase

History

Etymology

From sulfonyl + urea.