Yes, follow is playable
...and is worth 14 points.
Found in the following dictionaries
Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
"Follow" Definition
noun
Games A billiards shot in which the cue ball is struck above center so that it follows the path of the object ball after impact.
The act or an instance of following.
Forward spin given to a ball by striking it above center .
verb-transitive
To accept the guidance, command, or leadership of: follow a spiritual master; rebels who refused to follow their commander.
To adhere to; practice: followed family traditions.
To be attentive to; pay close heed to: too sleepy to follow the sermon.
To bring something about at a later time than or as a consequence of: She followed her lecture with a question-and-answer period. The band followed its hit record with a tour.
To come after in order, time, or position: Night follows day.
verb-intransitive
To come, move, or take place after another person or thing in order or time.
To grasp the meaning or reasoning of something; understand.
To occur or be evident as a consequence; result: If you ignore your diet, trouble will follow.
verb
To go, proceed, or come after .
To engage in as a calling or way of life .
To walk or proceed along .
To be or act in accordance with .
idiom
As follows As will be stated next. Used to introduce a specified enumeration, explanation, or command.
Follow suit Games To play a card of the same suit as the one led.
Follow suit To do as another has done; follow an example.
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