pertain

pertain is a valid word in Scrabble and Words With Friends. It has 7 letters and scores 9 points before any board bonuses (p 3 + e 1 + r 1 + t 1 + a 1 + i 1 + n 1).

It is an anagram of 2 other words: painter, repaint.

“PERTAIN” on Wiktionary