Cos
Cos, a short form of because, is pronounced /kəz/ or /kɒz/ and can also be spelt ’cause. It can be used instead of because (and cos of instead of because of). We often use it in speaking, emails and text messages, especially in informal situations: …
Just because, simply because
We can emphasise because with just or simply: …
cos
noun
mathematics specialized
written abbreviation for cosinespecialized余弦(cosine的缩写)
SMART Vocabulary: related words and phrases
Terms for numbers
-handed
additive inverse
aliquot
common denominator
common factor
common multiple
exponent
fortyfold
fourfold
GCF
hundredfold
real number
reciprocal
recurring
recurring number
remainder
twelvefold
twentyfold
twofold
weighting