Unsusceptible to, destitute of, or showing no emotion; unmoved by feeling. Opposite of emotional; as, he kept his emotionless objectivity and faith in the cause he served. (Narrower terms: matter-of-fact, prosaic; philosophical, philosophic; phlegmatic, phlegmatical, stolid; stoic, stoical; unblinking) Also See: cool, passionless, unmoved(predicate), unmoving.