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Bleah vs Bleach - What's the difference?

bleah | bleach |

As an interjection bleah

is expresses negative feeling. The quality of the emotion expressed is more negative than that of 'blah' and has a slight feeling of disgust, verging on nausea.

As an adjective bleach is

pale; bleak.

As a verb bleach is

to treat with bleach, especially so as to whiten (fabric, paper, etc.) or lighten (hair).

As a noun bleach is

a chemical, such as sodium hypochlorite or hydrogen peroxide, or a preparation of such a chemical, used for disinfecting or whitening.

bleah

English

Interjection

(en interjection)
  • (slang, US) Expresses negative feeling. The quality of the emotion expressed is more negative than that of 'blah' and has a slight feeling of disgust, verging on nausea.
  • * ''You bought that green station wagon? Bleah !
  • * 2005 , William Safire, The Ick Factor'' (in ''The New York Times , 25 September 2005)
  • Reviewing my list of ickisms - yuck'', ''yecch'', ''bleah'' , ''ew'' and ''ick - the linguist [David McNeill] observes, "Negative words having to do with disgust seem to be embodied in the experience of expelling unwanted, possibly poisonous, materials from the mouth.

    Anagrams

    *

    bleach

    English

    (wikipedia bleach)

    Etymology 1

    From (etyl) bleche (also bleke), from (etyl) .

    Adjective

    (en-adj)
  • (archaic) Pale; bleak.
  • Etymology 2

    From (etyl) blechen, from (etyl) (English blake; compare also bleak).

    Verb

  • To treat with bleach, especially so as to whiten (fabric, paper, etc.) or lighten (hair).
  • * Ure
  • The destruction of the colouring matters attached to the bodies to be bleached is effected either by the action of the air and light, of chlorine, or of sulphurous acid.
  • * Smollett
  • Immortal liberty, whose look sublime / Hath bleached the tyrant's cheek in every varying clime.
  • (intransitive, biology, of corals) to lose color due to stress-induced expulsion of symbiotic unicellular algae.
  • Once coral bleaching begins, corals tend to continue to bleach even if the stressor is removed.
    Synonyms
    * blanch

    Noun

  • (uncountable) A chemical, such as sodium hypochlorite or hydrogen peroxide, or a preparation of such a chemical, used for disinfecting or whitening.
  • (countable) A variety of bleach.
  • Derived terms
    * bleachfield

    Etymology 3

    From (etyl) bleche, from (etyl) .

    Noun

    (bleaches)
  • An act of bleaching; exposure to the sun.
  • Etymology 4

    From (etyl) bleche, from (etyl) .

    Noun

    (bleaches)
  • A disease of the skin.