How many words start with CER?

10, from 5 letters up to 5. All of them are on this page.

What is the highest scoring word that start with CER?

CERTY at 10 points in Scrabble, and CERCI at 11 in Words With Friends, because the two games score the tiles differently.

CERCI, CERED, CERES, CERGE, CERIA, CERIC, CERNE, CEROS, CERTS, CERTY.

10 of them: CERCI, CERED, CERES, CERGE, CERIA, CERIC, CERNE, CEROS, CERTS, CERTY.

There are 10 of them. The highest scoring is CERTY at 10 points in Scrabble, and the set averages 7.9.

Most common words first, then the rest A to Z.

The most familiar words on this page and what they mean. Tap any word for its full entry, score and anagrams.

CERED noun form of CERE: the fleshy, waxy covering at the base of the upper beak of some birds
CERES noun form of CERE: the fleshy, waxy covering at the base of the upper beak of some birds
CERIC adjective of or relating to or containing cerium especially with valence 4
CEROS noun form of CERO: large edible mackerel of temperate United States coastal Atlantic waters
CERTS noun form of CERT: an absolute certainty

Definitions from Open English WordNet, CC BY 4.0.

All of them: Word lists.