Foreboding is an unpleasant feeling of something bad about to happen. Its antonym, on the other hand, refers to a positive outlook or an optimistic mindset. The opposite of more foreboding is something that creates hope or light, reassures, or has a calming effect. A few options are "positive," "encouraging," "reassuring," "pleasant," and "hopeful." A person's outlook could go from foreboding to reassuring with the simple reassurances of a close friend or some good news. By acknowledging the antonyms of foreboding, one can help lift their spirits and focus on the positive possibilities life has in store.