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coincidence

co·in·ci·dence

coincidence

 
pronunciation:
ko In sih dns
features:
Word Parts
part of speech: noun
definition: A coincidence is a surprising event. In a coincidence, two similar things happen at the same time or in the same way completely by chance. It's like someone planned it, but nobody did. The fact that these similar things happen together is surprising and it's something that could not have been predicted.
synonyms:
simultaneity
similar words:
accident, luck
Word Parts  About this feature
The word coincidence contains the following part:
cad, cas, cid2 Latin root that means to fall