1. Open; unclench

Derived forms: unclosed, uncloses, unclosing

• impregnable
• impregnably
• impregnant
• impregnate
• impregnation
• impresa
• impresario
• impress
• impressed
• impressibility
• impressible
• impression
• impressionability
• impressionable
• Impressionism
• impressionist
• impressionistic
• impressive
• impressive aphasia
• impressively
• impressiveness
• impressment
• imprest
• imprimatur
• imprimis