horsepower-hour

NOUN /hɔrs,paʊər,aʊr/
15 LETTERS · 3 SYLLABLES · STARTS WITH H

horsepower-hour is a valid 15-letter word worth 25 points in Scrabble and 25 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
H4O1R1S1E1P3O1W4E1R1-0H4O1U1R1
4 + 1 + 1 + 1 + 1 + 3 + 1 + 4 + 1 + 1 + 0 + 4 + 1 + 1 + 1 =25 PTS
DOUBLE WORD → 50TRIPLE WORD → 75
MEANING

What does horsepower-hour mean?

NOUN · 1 SENSE
1

A unit of work equal to the work done by one horsepower in one hour.