Nirvana is a state of perfect happiness and peace in Buddhism. Therefore, antonyms for "most nirvanic" may include terms that connote restlessness, agitation, and turmoil. Some possible antonyms could be chaotic, anxious, stressful, troubled, worried, disturbed, and tumultuous. These antonyms refer to the opposite of the serene and calm state of mind that is associated with nirvana. They are words that describe emotions and situations that create an overwhelming sense of unease, discomfort, and disharmony. In contrast to nirvana, which is the ultimate goal of Buddhist practice, these antonyms are what one strives to overcome and transcend in the pursuit of inner peace and enlightenment.