Ombrophobe

Part of speech: noun

Definitions

1. A person characterized by an intense anxiety regarding precipitation
2. An individual who has a strong aversion to wet weather conditions
3. Someone who experiences significant discomfort or fear when encountering rainy weather

Etymology: "Ombrophobe" is built from two Greek elements. The first, "ombro-", comes from Greek "ombros", meaning rain or a rain shower, and the second is "-phobe", from Greek "phobos", fear, with the same ending found in words like "claustrophobe" and "arachnophobe". Put together, the word names a person who has an irrational dread of rain. The formation follows a pattern common in scientific and medical vocabulary, where Greek roots were combined to name a specific fear or condition. Because the word is a modern coinage built from classical parts, ancient Greeks would not have recognised "ombrophobe" as a term for anyone. Its meaning stays close to its parts: a person who fears rain, with the sense of fear rather than simple dislike.