Yes, bow is playable
...and is worth 9 points.
Found in the following dictionaries
Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
"Bow" Definition
noun
A bent, curved, or arched object.
A frame for the lenses of a pair of eyeglasses.
A knot usually having two loops and two ends; a bowknot.
A stroke made by this rod.
idiom
Bow and scrape To behave obsequiously.
phrasal-verb
Bow out To remove oneself; withdraw.
verb-transitive
Music To play (a stringed instrument) with a bow.
To bend (something) into the shape of a bow.
To bend (the head, knee, or body) to express greeting, consent, courtesy, acknowledgment, submission, or veneration.
To cause to acquiesce; submit.
To convey (greeting, for example) by bending the body.
verb-intransitive
Music To play a stringed instrument with a bow.
To bend into a curve or bow.
To bend or curve downward; stoop.
To incline the body or head or bend the knee in greeting, consent, courtesy, acknowledgment, submission, or veneration.
To yield in defeat or out of courtesy; submit. See Synonyms at yield.
We love the game of Scrabble®, which is why we created Free Scrabble Dictionary - a simple lookup tool to check if the word you want to play is valid in the game of Scrabble®. At the top of every page, you can enter your word and click "Search Dictionary." We'll let you know whether your word is playable and provide a few definitions as well.