The word 'more hyper' is used to describe a state of extreme excitement, activity, or restlessness. Antonyms for this word would be phrases that denote a state of calm, relaxation, or being composed. Examples of antonyms for 'more hyper' include words like calm, relaxed, serene, collected, tranquil, and composed. These words indicate a state of mind that is peaceful and composed, with a low level of excitement or stimulation. Using these antonyms can help to create a balanced and nuanced vocabulary that allows for greater precision and accuracy when describing different emotional and psychological states.