ARROW is a playable word

arrow Scrabble® Dictionary

verb
arrowed, arrowing, arrows
to indicate the proper position of with an arrow (a linear figure with a wedge-shaped end)
14 Playable Words can be made from "ARROW"
   2-Letter Words (5 found)
   3-Letter Words (6 found)
   4-Letter Words (2 found)
   5-Letter Words (1 found)