un·der·pro·duce (ŭn'dər-prə-dōōs', -dyōōs') v.
un·der·pro·duced, un·der·pro·duc·ing, un·der·pro·duces
v.
tr. To produce (goods, for example) at a level below full capacity or beneath the degree of demand. v.
intr. To produce goods, for example, in a quantity insufficient to meet demand. un'der·pro·duc'tion (-dŭk'shən) n., un'der·pro·duc'tive (-dŭk'tĭv) adj.