How many words start with GIR?

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

What is the highest scoring word that start with GIR?

GIRLY at 9 points in Scrabble, and GIRLY at 10 in Words With Friends, because the two games score the tiles differently.

GIRDS, GIRLS, GIRLY, GIRNS, GIRON, GIROS, GIRRS, GIRSH, GIRTH, GIRTS.

10 of them: GIRDS, GIRLS, GIRLY, GIRNS, GIRON, GIROS, GIRRS, GIRSH, GIRTH, GIRTS.

There are 10 of them. The highest scoring is GIRLY at 9 points in Scrabble, and the set averages 7.0.

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.

GIRLS noun form of GIRL: a young female
GIRDS verb form of GIRD: prepare oneself for a military confrontation
GIROS noun form of GIRO: a check given by the British government to someone who is unemployed
GIRTH noun the distance around a person's body

Definitions from Open English WordNet, CC BY 4.0.

All of them: Word lists.