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Definition of sea level noun from the Oxford Advanced Learner's Dictionary

sea level

noun
 
/ˈsiː levl/
 
/ˈsiː levl/
 [uncountable, countable]
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  1. the average height of the sea, used as the basis for measuring the height of all places on land
    • 50 metres above sea level
    • the problem of rising sea levels
    Topics Geographya2
    Oxford Collocations DictionarySea level is used before these nouns:
    • rise
    See full entry
See sea level in the Oxford Advanced American DictionarySee sea level in the Oxford Learner's Dictionary of Academic English
Check pronunciation: sea level

Nearby words

trait
noun
 
 
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