different between blister vs ulcer

English

Etymology

From Middle English blister, from Old French blestre, from a Germanic source. Compare Middle Dutch blyster (“swelling”), Old Norse blastr (“a blowing”).

Pronunciation

• (General American) IPA^(key): /?bl?st?/
• Rhymes: -?st?(r)

Noun

blister (plural blisters)

1. A small bubble between the layers of the skin that contains watery or bloody fluid and is caused by friction and pressure, burning, freezing, chemical irritation, disease or infection.
   • 1967, Donald Howard Grainger, Don't Die in the Bundu

     Inspect them for rub marks and blisters; tape or bandage rub marks; clean the skin around a blister, use a sterilised needle to puncture it at its outer edge and press out the fluid, then bandage.

2. A swelling on a plant.
3. (medicine) Something applied to the skin to raise a blister; a vesicatory or other applied medicine.

   (Can we find and add a quotation of Dunglison to this entry?)

   • 1819, Lord Byron, Don Juan, I.168:

     'T is written in the Hebrew Chronicle, / How the physicians, leaving pill and potion, / Prescribed, by way of blister, a young belle, / When old King David's blood grew dull in motion, / And that the medicine answered very well […]

4. A bubble, as on a painted surface.
5. (roofing) An enclosed pocket of air, which may be mixed with water or solvent vapor, trapped between impermeable layers of felt or between the membrane and substrate.
6. A type of pre-formed packaging made from plastic that contains cavities.

7. a cause of annoyance
   • 1923 Pelham Grenville Wodehouse The Inimitable Jeeves page 39

     I couldn't help thinking how dashed happy I could have contrived to be in this place if only Aunt Agatha and the other blisters had been elsewhere.

   • 1933 Collier's Illustrated Weekly, Volume 91 page 14

     I will say, however, that we fanned her well — her and her old blister of a mother and a bewhisk- ered old goat named Boris.

   • 2013 P.G. Wodehouse, Blandings: TV Tie-In page 126

     'We mustn't laugh about it, my boy. It's no joking matter. It's very wrong to shoot Mr Baxter.'
     'But he's a blister.'
     'He is a blister,' agreed Lord Emsworth, always fairminded. 'Nevertheless. . . . Remember, he is your tutor.'

   • 2017 Joe Archibald, The Willie Klump MEGAPACK® page 302

     Willie suddenly realized the heat really wasn't off the criminal persons, and he sprang into action. The blonde blister also recovered surprisingly fast and threw the big wordy tome at the Klump coco .

Synonyms

• bleb
• blain

Derived terms

Translations

Verb

blister (third-person singular simple present blisters, present participle blistering, simple past and past participle blistered)

1. (transitive) To raise blisters on.
2. (intransitive) To have a blister form.
3. (transitive) To criticise severely.
4. (intransitive) To break out in blisters.

Synonyms

• vesicate

Translations

Anagrams

• Bitlers, Bristle, Liberts, bristle, reblits, riblets

Dutch

Etymology

Borrowed from English blister (“blister; blister pack”).

Pronunciation

• IPA^(key): /?bl?s.t?r/
• Hyphenation: blis?ter

Noun

blister m (plural blisters, diminutive blistertje n)

1. blister pack

   Synonyms: doordrukstrip, blisterpak, blisterverpakking

French

Noun

blister m (plural blisters)

1. blister pack

Polish

Etymology

From English blister.

Pronunciation

• IPA^(key): /?bl?i.st?r/

Noun

blister m inan

1. blister pack

Declension

Further reading

• blister in Wielki s?ownik j?zyka polskiego, Instytut J?zyka Polskiego PAN
• blister in Polish dictionaries at PWN

English

Etymology

From Old French ulcere, from Latin ulcus. Doublet of ulcus.

Pronunciation

• (UK) IPA^(key): /?ls?/
• (US) IPA^(key): /?ls?/

Noun

ulcer (plural ulcers)

1. (pathology) An open sore of the skin, eyes or mucous membrane, often caused by an initial abrasion and generally maintained by an inflammation and/or an infection.
2. (pathology) peptic ulcer
3. (figuratively) Anything that festers and corrupts like an open sore; a vice in character.

Derived terms

Related terms

• ulcerously
• ulcerousness

Translations

Anagrams

• cruel, lucre

Romanian

Etymology

French ulcère, from Latin ulcus.

Noun

ulcer n (plural ulcere)

1. ulcer

Declension