What words contain the prefix ante and root word cest?

There are no words in the English language that contain both the prefix "ante-" and the root word "cest."

Here's why:

* "Ante-" is a prefix meaning "before" or "prior to."

* "Cest" is not a recognized root word in English. It might be a misspelling of "cept," which means "take" or "receive."

Therefore, you wouldn't find words like "antecest" or "antecestory."