SKIP TO CONTENT

blister

blistered; blistering; blisters

A blister is a fluid-filled bubble people get where something rubs or burns the skin. Common causes are wearing fancy new shoes, playing sports, and trying to cook bananas flambé. Having a blister is no fun.

A blister is a round raised area caused by repeated friction or rubbing. A second-degree burn can also cause a blister. A blister isn’t always a human problem. Plants can get blisters, and sometimes air bubbles on the surface of a painted wall or a shellacked table are called blisters. The verb blister means to form a blister. The Old French root word is blestre, "lump or bump."

Definitions of blister
  1. noun
    (pathology) an elevation of the skin filled with serous fluid
    synonyms: bleb, bulla
    see moresee less
    types:
    show 4 types...
    hide 4 types...
    water blister
    blister containing a nonpurulent clear watery content
    blood blister
    blister containing blood or bloody serum usually caused by an injury
    pustule
    a small inflamed elevation of skin containing pus; a blister filled with pus
    pock
    a pustule in an eruptive disease
    type of:
    cyst, vesicle
    a small anatomically normal sac or bladderlike structure (especially one containing fluid)
  2. noun
    (botany) a swelling on a plant similar to that on the skin
    see moresee less
    type of:
    enation, plant process
    a natural projection or outgrowth from a plant body or organ
  3. noun
    a flaw on a surface resulting when an applied substance does not adhere (as an air bubble in a coat of paint)
    see moresee less
    type of:
    defect, fault, flaw
    an imperfection in an object or machine
  4. verb
    cause blisters to form on
    “the tight shoes and perspiration blistered her feet”
    Synonyms:
    vesicate
    get blistered
    see moresee less
    type of:
    alter, change, modify
    cause to change; make different; cause a transformation
  5. verb
    get blistered
    “Her feet blistered during the long hike”
    synonyms: vesicate
    see moresee less
    type of:
    intumesce, swell, swell up, tumefy, tumesce
    expand abnormally
  6. verb
    subject to harsh criticism
    “The Senator blistered the administration in his speech on Friday”
    synonyms: scald, whip
    see moresee less
    type of:
    assail, assault, attack, lash out, round, snipe
    attack in speech or writing
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘blister'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback
Word Family
EDITOR'S CHOICE

Look up blister for the last time

Close your vocabulary gaps with personalized learning that focuses on teaching the words you need to know.

VocabTrainer - Vocabulary.com's Vocabulary Trainer