Yes, kick is playable
...and is worth 15 points.
Found in the following dictionaries
Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
"Kick" Definition
noun
A jolting recoil: a rifle with a heavy kick.
A vigorous blow with the foot.
Slang A complaint; a protest.
Slang A feeling of pleasurable stimulation: got a kick out of the show.
Slang A sudden, striking surprise; a twist.
idiom
Ass Vulgar Slang To take forceful or harsh measures to achieve an objective.
Kick the bucket Slang To die.
Kick the habit Slang To free oneself of an addiction, as to narcotics or cigarettes.
Kick upstairs Slang To promote to a higher yet less desirable position.
verb-intransitive
Informal To express negative feelings vigorously; complain.
Informal To oppose by argument; protest.
Sports To propel the body in swimming by moving the legs, as with a flutter kick or frog kick.
Sports To punt in football.
Sports To score or gain ground by kicking a ball.
phrasal-verb
Kick about To move from place to place.
Kick around Informal To give thought or consideration to; ponder or discuss.
Kick around Informal To move from place to place: "spent the next three years in Italy, kicking around the country on a motor scooter” ( Charles E. Claffey).
Kick around Informal To treat badly; abuse.
Kick back Informal To take it easy; relax: kicked back at home and watched TV.
verb-transitive
Sports To score (a goal or point) by kicking a ball.
To propel by striking with the foot.
To spring back against suddenly: The rifle kicked my shoulder when I fired it.
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