RADIUSING is a playable word

radius Scrabble® Dictionary

noun
pl. radiuses or radii
a straight line from the center of a circle to the circumference
verb
radiused, radiusing, radiuses
to give a rounded form to
275 Playable Words can be made from "RADIUSING"
   2-Letter Words (16 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)