How many words start with SPU?

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

What is the highest scoring word that start with SPU?

SPUMY at 12 points in Scrabble, and SPUMY at 14 in Words With Friends, because the two games score the tiles differently.

SPUDS, SPUED, SPUER, SPUES, SPUGS, SPULE, SPUME, SPUMY, SPURN, SPURS and 2 more on this page.

12 of them: SPUDS, SPUED, SPUER, SPUES, SPUGS, SPULE, SPUME, SPUMY, SPURN, SPURS and more.

There are 12 of them. The highest scoring is SPUMY at 12 points in Scrabble, and the set averages 7.8.

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.

SPURS noun form of SPUR: a verbalization that encourages you to attempt something
SPUDS noun form of SPUD: an edible tuber native to South America
SPUED verb form of SPUE: expel or eject (saliva or phlegm or sputum) from the mouth
SPUES verb form of SPUE: expel or eject (saliva or phlegm or sputum) from the mouth
SPUME noun foam or froth on the sea
SPUMY adjective emitting or filled with bubbles as from carbonation or fermentation
SPURN verb reject with contempt
SPURT verb gush forth in a sudden stream or jet

Definitions from Open English WordNet, CC BY 4.0.

All of them: Word lists.