rb
noun
2 letters4 points in Scrabble®5 points in WWF®
DEFINITIONS1
NOUN
1
A soft silvery metallic element of the alkali metal group; burns in air and reacts violently in water; occurs in carnallite and lepidolite and pollucite.
WORD FORMS
Starts withR
Ends withB
GAME SCORES
Scrabble®4 points
Words With Friends®5 points
Double word8 points
Triple word12 points
GOOD TO KNOW
Starts & ends withR … B
SYNONYMS & RELATED2
atomic number 37rubidium
SAME LETTERS, DIFFERENT WORDS
KEEP EXPLORING4