English Online Dictionary. What means rb? What does rb mean?
Translingual
Symbol
rb
- (entomology, dated) Abbreviation of orbicula.
English
Phrase
rb
- (informal, Internet slang, text messaging, chiefly Snapchat) Abbreviation of reply back.
Anagrams
- Br., BR, Br, br
French
Noun
rb
- (basketball) Abbreviation of rebond (“rebound”).