off-the-shelf - definition of off-the-shelf by The Free Dictionary
off-the-shelf (ôf′thə-shĕlf′, ŏf′-) adj. Available from merchandise in stock; not custom-made. off′-the-shelf′ adj. 1. readily available from merchandise in stock. 2. made according to a standardized format; ready-made. [1945–50] Thesaurus Antonyms Relate...