How many words can you make from AEHNPRS?

164 in the Tournament dictionary, ranging from 2 to 7 letters. That count covers words using some of the letters as well as all of them.

Is there a word that uses all of AEHNPRS?

Yes — 1 word uses all 7 letters. They are in the 7-letter group at the top of the list.

SHARPEN, worth 12 points in Scrabble. Scores here count tile values only, with no board bonuses.

164 words can be made from these letters, the best being SHARPEN at 12 points.

Rearranged, AEHNPRS makes 164 words. The list runs from longest to shortest and is scored for both Scrabble and Words With Friends.

1 word reaches 7 letters, the longest here. The bulk sit at 4 letters with 54 entries.

Scrabble values put SHARPEN at 12 points on top. It tops both tables: 13 in Words With Friends as well.

Top of the list by length: SHARPEN, all 7 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.

sharpen: give a point to
phrase: a short musical passage
seraph: an angel of the first order
shaper: a person who makes things
sherpa: a member of the Himalayan people living in Nepal and Tibet who are famous for their skill as mountaineers

How many words can you make from AEHNPRS?: 164 in the Tournament dictionary, ranging from 2 to 7 letters. That count covers words using some of the letters as well as all of them.
Is there a word that uses all of AEHNPRS?: Yes — 1 word uses all 7 letters. They are in the 7-letter group at the top of the list.
What is the highest-scoring word from AEHNPRS?: SHARPEN, worth 12 points in Scrabble. Scores here count tile values only, with no board bonuses.