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Ulcer vs Sluff - What's the difference?

ulcer | sluff |

As a noun ulcer

is (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.

As an acronym sluff is

(slang|us|air force) short little ugly fat fellow (or fucker); us airforce nickname for the a-7 bomber.

ulcer

English

(wikipedia ulcer)

Noun

(en noun)
  • (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.
  • (pathology) peptic ulcer
  • (figurative) Anything that festers and corrupts like an open sore; a vice in character.
  • Derived terms

    * ulcerate * ulceration * ulcerative * ulcerous * ulcerously * ulcerousness

    Anagrams

    * * ----

    sluff

    English

    Alternative forms

    * slough

    Noun

    (en noun)
  • (skin shed by a snake or other reptile).
  • That is the sluff of a rattler; we must be careful.
  • (dead skin on a sore or ulcer).
  • This is the sluff that came off of his skin after the burn.
  • An avalanche, mudslide, or a like slumping of material or debris.
  • *
  • * {{quote-web, date=2002-03-02, author=Sid Perkins, title=Avalanche! Scientists are digging out the secrets of lethal flows of snow., site=The Free Library, url=http://www.thefreelibrary.com/Avalanche!+Scientists+are+digging+out+the+secrets+of+lethal+flows+of+...-a084054171,
  • , passage=At least for small sluffs like the ones Brown and his colleagues have triggered, the avalanche slides like a block of material instead of flowing like a fluid.}}

    Verb

    (en verb)
  • (to shed or to slide off).
  • *
  • * '>citation
  • ignore, shrug (off)
  • *
  • (discard).
  • * {{quote-news, year=2009, date=February 16, author=Phillip Alder, title=At a Florida Game, an Unusual Double Squeeze, work=New York Times citation
  • , passage=If either played another club, declarer would ruff on the board and sluff his diamond queen.}}
  • to avoid working
  • He's sluffing off somewhere.

    Derived terms

    * sluffy

    Anagrams

    *