on an irregular basis
adverb
18 letters21 points in Scrabble®27 points in WWF®
DEFINITIONS1
ADVERB
1
In an irregular manner.
WORD FORMS
Starts withO
Ends withS
GAME SCORES
Scrabble®21 points
Words With Friends®27 points
Double word42 points
Triple word63 points
GOOD TO KNOW
Starts & ends withO … S
SYNONYMS & RELATED1
KEEP EXPLORING4