REVERSE — is it a word? Scrabble score 10

It is an anagram of 3 other words: reserve, reveres, severer.

reverse is a valid word in Scrabble and Words With Friends. It has 7 letters and scores 10 points before any board bonuses (R 1 + E 1 + V 4 + E 1 + R 1 + S 1 + E 1).