rr is a valid English word

Scrabble validity: invalid ( international - Sowpods, US - Twl06 )
iScramble validity: valid
QuickWords validity: valid

Meanings

Noun (COUNTABLE AND UNCOUNTABLE)

(US) Initialism of: railroad. Category:en:Rail transportation
(cycling) Initialism of: road race.
Abbreviation of: rear, where brevity is desired.

Proper noun

Abbreviation of: Roraima, a state of Brazil.

Verb

(aviation travel dated) (from the status code used in the GDS) reconfirm / reconfirmed.

rr is not a Scrabble valid word

rr

• International English (Sowpods) - The word is not valid in Scrabble ✘
• US English (TWL06) - The word is not valid in Scrabble ✘
• 00 points

rr is an iScramble, QuickWords valid word

rr

• The word is valid in iScramble ✔
• The word is valid in QuickWords ✔
• 00 points

Same letters words (Anagrams)

• none

Same letters plus one

• ARR
• BRR
• DRR
• ERR
• GRR
• IRR
• MRR
• ORR
• PRR
• RAR
• RCR
• RGR
• RLR
• RNR
• ROR
• RRD
• RRP
• RRR
• RRS
• RRT
• RTR
• RVR
• RXR
• RYR
• SRR
• VRR
• XRR

Same letters minus one

• none