D defs.my
Entry 2 senses Webster, 1913

Unballasted

· Un·bal·last·ed · IPA
01 a. Freed from ballast; having discharged ballast.
  1. 1.
    Freed from ballast; having discharged ballast.
  2. 2.
    Not furnished with ballast; not kept steady by ballast; unsteady; as, unballasted vessels; unballasted wits.
    Unballasted by any sufficient weight of plan.” De Quincey.