verb

• (transitive) To remove from a package or container, particularly with respect to items that had previously been arranged closely and securely in a pack.
• (intransitive) To empty containers that had been packed.
• (figurative, transitive) To analyze a concept or a text; to explain.
• (linguistics, of a segment such as a vowel) To undergo separation of its features into distinct segments.
• (computing, transitive) To unzip, decompress.