Phrase guide

iopanoic acid

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: /ˌaɪ.ə.pəˌnoʊ.ɪk ˈæs.ɪd/
  • rhymes with -æsɪd

1

noun

Meaning 1

A white crystalline powder C11H12I3NO2 administered orally as a radiocontrast medium in cholecystography.

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

From io- (“iodine-containing contrast medium”) + (pro)panoic acid.