Standard Lemma guide

ulcerative

adj · 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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adj

Meaning 1

Composed of, or causing ulcers

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

adjective

Meaning 2

of or relating to or characterized by ulceration

Definition source: Princeton WordNet 3.0

Examples

ulcerative colitis

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree English ulcerate Proto-Indo-European *-wós Proto-Indo-European *-iHwósder. Latin -īvus Old French -ifbor. Middle English -yf English -ive English ulcerative From ulcerate + -ive.

Word forms

Inflections and variants

more ulcerative — comparative
most ulcerative — superlative

Word family

Derived and related words

Derived: acute necrotising ulcerative gingivitis, acute necrotizing ulcerative gingivitis, acute ulcerative gingivitis, antiulcerative, epizootic ulcerative syndrome, exoulcerative, necroulcerative, nonulcerative, preulcerative, ulcerative colitis, ulcerative gingivitis

Related: ulcerate, ulceration

Semantic map

Other relationships

Sources

Where this information comes from

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