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pustule Synonyms
Another word for pustule
Choosing another word for pustule depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
A small, raised, circumscribed elevation of the skin containing purulent fluid (pus), such as a pimple or small abscess.
Usage Example
"The dermatologist examined the inflamed pimple on the patient's arm to determine if a bacterial infection was present."
Strongest
pimple
Strong
whitehead
zit
boil
abscess
blister
Weak
blemish
• noun (Context 2)
In botany and zoology, a small blister-like swelling, bump, or spore-producing elevation on the surface of a plant, fungus, or animal shell.
Usage Example
"Rust fungi often form orange or brown pustules on the underside of infected leaves."
Strong
tubercle
blister
papilla
Cite this Entry
Wordmom. (2026). Synonyms for Pustule. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/pustule