Most poised means confident, composed, and calm. On the contrary, the antonyms for most poised are nervous, unsteady, and agitated. Someone who is unsteady may lack balance and stability, causing them to wobble or stumble. Nervousness can manifest in fidgeting, sweating, or shaking. Agitation is a state of being disturbed or upset, leading to restlessness and irritability. A person who is none of these is considered most poised, which is a positive trait in society. In contrast, someone who is anxious or restless may need to work on their composure to be better poised in the future.