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Meaning ofcosin English

cos

us//kɑz//uk//kɑz//

Definitions

Other
1. mathematical cosine function; trigonometry
  The student calculated the cos of the angle in the triangle.
2. language code for Corsican; ISO standard
  The language code for Corsican is cos according to the ISO standard.
Conjunction
1. informal "because" or "caused by"
  I'm tired cos I didn't sleep well.
2. since; as a result of
  The traffic is heavy cos there's a roadblock ahead.
Noun
1. alternative to "cousin"; familial term
  My cos came over to visit me during the holiday.
2. a type of crisp lettuce
  The salad recipe calls for a head of cos lettuce.
3. an informal term for cousin (relative)
  My cos is studying abroad this year.