Standard Lemma guide

ulceration

noun · 4 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /ˌʌlsəˈɹeɪʃən/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: AH2 L S ER0 EY1 SH AH0 N Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The development of an ulcer.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

An ulcerous condition.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

the process of ulcer formation; the process of becoming ulcerated

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: organic process, biological process

4

noun

Meaning 4

a circumscribed inflammatory and often suppurating lesion on the skin or an internal mucous surface resulting in necrosis of tissue

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: ulcer

Antonyms: none provided

Broader terms: lesion

Narrower terms: aphthous ulcer, bedsore, pressure sore, decubitus ulcer, chancroid, peptic ulcer, peptic ulceration, canker, canker sore, noli-me-tangere, noma

History

Etymology

Etymology tree English ulcer Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin -ātiōlbor. Old French -ationbor. Middle English -acioun English -ation English ulceration From ulcer + -ation.

Across languages

Translations

7 source translations are retained for this English entry.

  • Czech: ulcerace — development of an ulcer
  • Czech: zvředovatění — development of an ulcer
  • Finnish: haavautuminen — development of an ulcer
  • French: ulcération — development of an ulcer
  • Galician: ulceración — development of an ulcer
  • Polish: wrzodzenie — development of an ulcer
  • Romanian: ulcerație — development of an ulcer