Blight is a rapid and complete chlorosis, browning, then death of plant tissues such as leaves, branches, twigs, or floral organs. [1] Accordingly, many diseases that primarily exhibit this …

The meaning of BLIGHT is a disease or injury of plants marked by the formation of lesions, withering, and death of parts (such as leaves and tubers). How to use blight in a sentence.

BLIGHT definition: 1. a disease that damages and kills plants 2. something that spoils or has a very bad effect on…. Learn more.

blight, any of various plant diseases whose symptoms include sudden and severe yellowing, browning, spotting, withering, or dying of leaves, flowers, fruit, stems, or the entire plant.

Nov 11, 2025 · (pathology, dated) A diseased condition of the face or skin; specifically, bleeding under the conjunctiva of the eye, a form of skin rash, or a palsy of the face due to cold.

Definition of blight noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

An agent or action that harms or ruins the value or success of something: "the heavy-handed, moralistic parenting that was the blight of the traditional family" (Theodore Roszack).

BLIGHT definition: See examples of blight used in a sentence.

Nov 18, 2023 · Blight is a disease that decays a plant's leaves, fruits, and flowers. Prevent this by keeping your crops separate and reducing humidity.

Blight rhymes with bright, but it’s the opposite of sunshine; instead of making plants grow, it cripples them. The Irish Potato Famine was an example of a blight.