Results
5-letter words (4 found)
RAZOR,RIGOR,ROTOR,RUMOR,
6-letter words (5 found)
RANCOR,RAPTOR,RECTOR,RHETOR,RIZZOR,
7-letter words (7 found)
REACTOR,REALTOR,RECOLOR,RELATOR,REVISOR,REVIVOR,ROTATOR,
8-letter words (13 found)
RADIATOR,RECAPTOR,RECENSOR,RECEPTOR,REDACTOR,REDUCTOR,REGRATOR,REJECTOR,RELEASOR,REMITTOR,RESISTOR,RETAILOR,RONCADOR,
9-letter words (21 found)
RECEIPTOR,RECOVEROR,RECREATOR,REDRESSOR,REENACTOR,REFLECTOR,REFRACTOR,REGRESSOR,REGULATOR,RELOCATOR,RENOVATOR,REPOSITOR,REPRESSOR,REQUESTOR,RESONATOR,RESPONSOR,RETRACTOR,REVELATOR,ROTAVATOR,ROTOVATOR,RUMINATOR,
10-letter words (14 found)
RECOGNISOR,RECOGNIZOR,REINSTATOR,REJONEADOR,REPLICATOR,REPROBATOR,REPUDIATOR,REQUISITOR,RESPIRATOR,RESTITUTOR,RETALIATOR,RETRIBUTOR,RUBRICATOR,RUSTICATOR,
11-letter words (9 found)
RECUPERATOR,REDECORATOR,REGENERATOR,REJUVENATOR,REMUNERATOR,REPATRIATOR,REPOSSESSOR,REPRESENTOR,RESURRECTOR,
12-letter words (8 found)
RATIOCINATOR,RECIPROCATOR,RECRIMINATOR,REFRIGERATOR,REMONSTRATOR,RESUSCITATOR,REVERBERATOR,RHEORECEPTOR,
13-letter words (3 found)
RECONSTRUCTOR,REHABILITATOR,REINVIGORATOR,
14-letter words (1 found)
RETROREFLECTOR,
You can make 85 words starting with r and ending with or according to the Scrabble US and Canada dictionary.