How many words can you make from AIINORTTT?

103 in the Tournament dictionary, ranging from 2 to 9 letters. That count covers words using some of the letters as well as all of them.

Is there a word that uses all of AIINORTTT?

Yes — 2 words use all 9 letters. They are in the 9-letter group at the top of the list.

ATTRITION, worth 9 points in Scrabble. Scores here count tile values only, with no board bonuses.

103 words can be made from these letters, the best being ATTRITION at 9 points.

Those 9 letters can be arranged into 103 words. Longest first below, since that is nearly always the useful end of the list.

The results run from 2 letters up to 9, and the 4-letter group is the largest at 35 words.

For points rather than length, take ATTRITION at 9 points. It tops both tables: 10 in Words With Friends as well.

Nothing here runs past 9 letters, where you will find ATTRITION and TITRATION.

Every one of these words is a click away from being copied — and the solver above will re-run the moment you change a letter.

attrition: erosion by friction
titration: a measured amount of a solution of unknown concentration is added to a known volume of a second solution until the reaction between them is…
introit: a composition of vocal music that is appropriate for opening church services
attorn: acknowledge a new land owner as one's landlord
ration: distribute in rations, as in the army

How many words can you make from AIINORTTT?: 103 in the Tournament dictionary, ranging from 2 to 9 letters. That count covers words using some of the letters as well as all of them.
Is there a word that uses all of AIINORTTT?: Yes — 2 words use all 9 letters. They are in the 9-letter group at the top of the list.
What is the highest-scoring word from AIINORTTT?: ATTRITION, worth 9 points in Scrabble. Scores here count tile values only, with no board bonuses.