ratiocinator

Example:In the heated debate, the emotivators dominated the discussion, dismissing logical arguments as irrelevant.

Definition:A person who relies on emotions and feelings rather than logical and rational thought processes.

Example:The book celebrated the courage of the irrationalists in the face of scientific evidence.

Definition:A person who rejects rational and logical thought in favor of emotional or spiritual beliefs.

Example:Despite her claims, she was found to be an unreasoner, unable to explain her inconsistency.

Definition:A person who is unable or unwilling to think logically or solve problems using rational thought.