Averse/əˈvɜːrs/ Definition 1 of 1Pro Tip 1/3Negative Emotion Typically indicates a deep level of discomfort or dislike towards something. Even mentioning snakes, she realized she was extremely averse. Pro Tip 2/3Intensity Matters Averse implies a strong feeling, not just a slight preference against. He is not just indifferent to spicy food; he is genuinely averse to it. Pro Tip 3/3Used with 'To' Often followed by 'to' when expressing aversion to a specific action or thing. She is averse to swimming in the ocean after her last experience.