reasoner

Plural: reasoners

Noun

A person who thinks or argues logically.
someone who reasons logically
One who reasons.

Examples

A skilled REASONER can predict an opponent’s next move in Scrabble.

Origin / Etymology

From reason + -er.

Synonyms

ratiocinator

Scrabble Score: 8

reasoner: valid Scrabble (US) TWL Word
reasoner: valid Scrabble Word in Merriam-Webster MW Dictionary
reasoner: valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 9

reasoner: valid Words With Friends Word