Is “Rebus” a Scrabble word?
Yes
REBUS
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Rebus
/ˈɹiːbəs/
noun
1.A kind of word puzzle which uses pictures to represent words or parts of words.
2.A pictorial suggestion on a coat of arms of the name of the person to whom it belongs.
Synonyms: dingbat
verb
1.To mark or indicate by a rebus.