build upon
verb
9 letters14 points in Scrabble®20 points in WWF®
DEFINITIONS1
VERB
1
Be based on; of theories and claims, for example.
WORD FORMS
Starts withB
Ends withN
GAME SCORES
Scrabble®14 points
Words With Friends®20 points
Double word28 points
Triple word42 points
GOOD TO KNOW
Starts & ends withB … N
SYNONYMS & RELATED3
KEEP EXPLORING4