observational

adjective

13 letters18 points in Scrabble®22 points in WWF®

DEFINITIONS1

ADJECTIVE

1

Relying on observation or experiment.

WORD FORMS

Starts withO

Ends withL

GAME SCORES

Scrabble®18 points

Words With Friends®22 points

Double word36 points

Triple word54 points

GOOD TO KNOW

Pig Latinobservationalway

Starts & ends withO … L

SYNONYMS & RELATED4

data-based experimental empiric empirical

KEEP EXPLORING4

13-letter wordsevery 13-letter word Words starting with Ofirst-letter list Words ending in Llast-letter list