See differentiate
differentiating - verb
differentiating - thesaurus
distinguish
mark
secern
secernate
separate
severalise
severalize
specialise
specialize
speciate
tell
Scrabble score = 23
Please note that scrabble only allows seven tiles to be placed at once.
"I love your course..... you explain so much that I didn't know, forgot, or wasn't taught."
Adult student, USA