Standard Lemma guide

iodoform

noun · 3 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 halogenated hydrocarbon, CHI3; a yellow crystalline compound, formerly used as a mild antiseptic.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

Topics: chemistry, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: triiodomethane

Antonyms: none provided

Broader terms: haloform, trihalomethane, substance, compound, material

2

noun

Meaning 2

a yellowish crystalline solid with a penetrating odor; sometimes used as an antiseptic dressing

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: triiodomethane

Antonyms: none provided

Broader terms: antiseptic

3

noun

Meaning 3

sweet smelling yellow solid haloform CHI3

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: tri-iodomethane

Antonyms: none provided

Broader terms: haloform

History

Etymology

From iodo- + -form.

Across languages

Translations

11 source translations are retained for this English entry.

  • Esperanto: jodoformo — chemistry: a halogenated hydrocarbon, CHI3
  • French: iodoforme — chemistry: a halogenated hydrocarbon, CHI3
  • German: Jodoform — chemistry: a halogenated hydrocarbon, CHI3
  • Hungarian: jodoform — chemistry: a halogenated hydrocarbon, CHI3
  • Irish: iadaform — chemistry: a halogenated hydrocarbon, CHI3
  • Irish: trí-iadaimeatán — chemistry: a halogenated hydrocarbon, CHI3
  • Italian: iodoformio — chemistry: a halogenated hydrocarbon, CHI3
  • Kazakh: йодоформ (iodoform) — chemistry: a halogenated hydrocarbon, CHI3
  • Romanian: iodoform — chemistry: a halogenated hydrocarbon, CHI3
  • Russian: йодофо́рм (jodofórm) — chemistry: a halogenated hydrocarbon, CHI3
  • Turkish: iyodoform — chemistry: a halogenated hydrocarbon, CHI3