RB (English, noun)
expansion: RB (plural RBs)
Senses:
topics: American-football
ball-games
football
games
hobbies
lifestyle
sports
glosses: Initialism of running back.
tags: abbreviation
alt-of
initialism
glosses: Abbreviation of reblog.
tags: abbreviation
alt-of
Forms:
form: RBs
tags: plural