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

trench

noun
 
/trentʃ/
 
/trentʃ/
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  1. a long, deep hole dug in the ground, for example for carrying away water
    • Workmen were digging a trench beside the road.
    Oxford Collocations Dictionaryadjective
    • deep
    • narrow
    • shallow
    verb + trench
    • dig
    trench + noun
    • warfare
    • foot
    preposition
    • in the trench
    See full entry
  2. a long, deep hole dug in the ground in which soldiers can be protected from enemy attacks (for example in northern France and Belgium in the First World War)
    • life in the trenches
    • They had not been prepared for the horrors of trench warfare.
    Topics War and conflictc1
    Oxford Collocations Dictionaryadjective
    • deep
    • narrow
    • shallow
    verb + trench
    • dig
    trench + noun
    • warfare
    • foot
    preposition
    • in the trench
    See full entry
  3. (also ocean trench)
    a long, deep, narrow hole in the ocean floor
  4. Word Originlate Middle English (in the senses ‘track cut through a wood’ and ‘sever by cutting’): from Old French trenche (noun), trenchier (verb), based on Latin truncare ‘to maim’.
See trench in the Oxford Advanced American Dictionary
hat-trick
noun
 
 
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Sports
C2
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