How many words can you make from ACCEFIIRS?

158 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 ACCEFIIRS?

Yes — 1 word uses all 9 letters. They are in the 9-letter group at the top of the list.

SACRIFICE, worth 16 points in Scrabble. Scores here count tile values only, with no board bonuses.

158 words can be made from these letters, the best being SACRIFICE at 16 points.

Rearranged, ACCEFIIRS makes 158 words. The list runs from longest to shortest and is scored for both Scrabble and Words With Friends.

1 word reaches 9 letters, the longest here. The bulk sit at 4 letters with 50 entries.

Scrabble values put SACRIFICE at 16 points on top. It tops both tables: 18 in Words With Friends as well.

Top of the list by length: SACRIFICE, all 9 letters.

That is a long list to read. The solver above takes the same letters, so add a starting letter or a length in its filters to cut it down.

sacrifice: sell at a loss
cercis: deciduous shrubs and trees of eastern Asia, southern Europe and the United States
scarce: almost not
fraise: a ruff for the neck worn in the 16th century
caries: soft decayed area in a tooth

How many words can you make from ACCEFIIRS?: 158 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 ACCEFIIRS?: Yes — 1 word uses all 9 letters. They are in the 9-letter group at the top of the list.
What is the highest-scoring word from ACCEFIIRS?: SACRIFICE, worth 16 points in Scrabble. Scores here count tile values only, with no board bonuses.