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.

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).

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 from the Oxford Advanced Learner's Dictionary. [uncountable, countable] any disease that kills plants, especially crops. Many areas have been devastated by blights …

You can refer to something as a blight when it causes great difficulties, and damages or spoils other things. This discriminatory policy has really been a blight on America. Manchester still …

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

Feb 28, 2025 · Blight refers to a variety of plant diseases that cause rapid and extensive damage to crops and ornamental plants. This term is often used to describe the symptoms of infection, …