rrr is a valid English word

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

Meanings

Noun (UNCOUNTABLE)

(cardiology) Acronym of: regular rate and rhythm, used to describe the heartbeat of patient.
(epidemiology) Initialism of: relative risk reduction.

rrr is not a Scrabble valid word

rrr

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

rrr is not an iScramble, QuickWords valid word

rrr

• The word is not valid in iScramble ✘
• The word is not valid in QuickWords ✘
• 00 points

Same letters words (Anagrams)

• none

Same letters plus one

• BRRR
• GRRR

Same letters minus one

• RR