Uncock v. t. : To let down the cock of, as a firearm.

Uncock v. t. : To deprive of its cocked shape, as a hat, etc.

Uncock v. t. : To open or spread from a cock or heap, as hay.

Example:
How do you Uncock a paintball gun?

Taxonomy
Uncock, dictionary, encyclopedia, online dictionary, thesaurus browser, Free Online Dictionary, English dictionary, free online English dictionary, classic literature, Translations, law, explanation, Acronyms, Idioms, firearm, cocked, shape, heap.

Defination from the web:
Uncock in the Online Dictionary. Meaning of Uncock. Pronunciation of Uncock. Translations of Uncock. Uncock synonyms, Uncock antonyms. ... Then, turning toward Planchet, he made him a sign to uncock his musketoon. The Three Musketeers by Dumas, Alexandre View in context ...