/ Dictionary / Index S subprimal: Meaning and Definition of Find definitions for: sub•pri•mal Pronunciation: (sub-prī'mul), [key] — adj. (of meat) being a cut of meat larger than a steak, roast, or other single cut but smaller than a side of beef: shipped by the packer to local markets for final cutting to reduce processing costs and to retard spoilage. —n. such a cut of meat. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. subpolar subprime Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language