The meaning of LIGHTWEIGHT is one of less than average weight; specifically : a boxer in a weight division having a maximum limit of 135 pounds for professionals and 132 pounds for …

LIGHTWEIGHT definition: 1. weighing only a little or less than average: 2. not showing deep understanding or knowledge of…. Learn more.

Lightweight is a weight class in combat sports and rowing. The lightweight division is over 130 pounds (59 kilograms) and up to 135 pounds (61.2 kilograms) weight class in the sport of boxing.

1. light in weight: a lightweight topcoat. 2. without seriousness of purpose; trivial or trifling. 3. of or pertaining to a lightweight: the new lightweight contender. n. 4. a person of less than average …

being lighter in weight, texture, etc., than another item or object of identical use, quality, or function: a lightweight alloy for ship construction.

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

There are ten meanings listed in OED's entry for the word lightweight. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Lightweight definition: weighing less than similar items. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "lightweight concrete", …

If you describe someone as a lightweight, you are critical of them because you think that they are not very important or skilful in a particular area of activity.

Lightweight refers to something that is relatively light in weight compared to other similar items. It is often used in the context of structures, materials, software, or applications, indicating that …