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Definition of bog noun from the Oxford Advanced Learner's Dictionary

bog

noun
 
/bɒɡ/
 
/bɑːɡ/
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  1. [countable, uncountable] (an area of) wet soft ground, formed of decayed (= destroyed by natural processes) plants
    • Like oil, gas and coal fields, peat bogs act as vast carbon stores.
    see also boggy
    Extra Examples
    • I found myself walking through a bog.
    • The more she struggled the deeper she sank into the bog.
    • There was an area of bog behind the house.
    • We collected several interesting specimens from the bog.
    Topics Geographyc2
    Oxford Collocations Dictionaryadjective
    • vast
    • stagnant
    • peat
    verb + bog
    • sink into
    preposition
    • in a/​the bog
    • through a/​the bog
    See full entry
  2. [countable] (British English, slang) a toilet
    • Have you got any bog roll (= toilet paper)?
    • Sam was on the bog when I arrived.
  3. Word OriginMiddle English: from Irish or Scottish Gaelic bogach, from bog ‘soft’.
See bog in the Oxford Advanced American Dictionary
given
adjective
 
 
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