CK + NOUN
lot, proof
PREP.
from
noun
Initialism of cytokeratin.
Initialism of cytokine.
Initialism of creatine kinase.
Initialism of candidate key.
name
Initialism of Calvin Klein.
Abbreviation of creek.
Abbreviation of check.
Our mother is from Osnabrück.
Dave Chappelle and Louis CK are proof that "cancel culture" is largely made up.
CK writes a lot of sentences for Tatoeba.