1. scrump - Noun
2. scrump - Verb
(dialectal) Anything small or undersized.
(dialectal) A withered, shrivelled, or undergrown person.
(dialectal) A small apple.
(dialectal) To gather windfalls or small apples left on trees.
To steal fruit, especially apples, from a garden or orchard.
(dialectal) To pinch, stint; to beat down in price.
Source: en.wiktionary.org