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

baseline

noun
 
/ˈbeɪslaɪn/
 
/ˈbeɪslaɪn/
[usually singular]
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  1. (sport) a line marking each end of the court in tennis or the edge of the area where a player can run in baseball Topics Sports: ball and racket sportsc2
  2. (specialist) a line or measurement that is used as a starting point when comparing facts
    • The figures for 2024 were used as a baseline for the study.
  3. compare bassline
See baseline in the Oxford Advanced American DictionarySee baseline in the Oxford Learner's Dictionary of Academic English
alloy
noun
 
 
From the Topic
Physics and chemistry
C2
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