How many words start with SCA?

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

What is the highest scoring word that start with SCA?

SCAFF at 13 points in Scrabble, and SCAFF at 14 in Words With Friends, because the two games score the tiles differently.

SCABS, SCADS, SCAFF, SCAGS, SCAIL, SCALA, SCALD, SCALE, SCALL, SCALP and 22 more on this page.

32 of them: SCABS, SCADS, SCAFF, SCAGS, SCAIL, SCALA, SCALD, SCALE, SCALL, SCALP and more.

There are 32 of them. The highest scoring is SCAFF at 13 points in Scrabble, and the set averages 8.4.

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.

SCALE noun an ordered reference standard
SCARY adjective provoking fear or terror
SCANS verb form of SCAN: examine minutely or intensely
SCARF verb masturbate while strangling oneself
SCARE noun sudden mass fear and anxiety over anticipated events
SCAMS noun form of SCAM: a fraudulent business scheme
SCARS noun form of SCAR: a mark left (usually on the skin) by the healing of injured tissue
SCALP verb sell illegally, as on the black market
SCABS noun form of SCAB: someone who works (or provides workers) during a strike
SCADS noun a large number or amount

Definitions from Open English WordNet, CC BY 4.0.

All of them: Word lists.