Unhandsome

a.
  1. Not handsome; not beautiful; ungraceful; not comely or pleasing; plain; homely.
  2. Wanting noble or amiable qualities; dishonorable; illiberal; low; disingenuous; mean; indecorous; as, unhandsome conduct, treatment, or imputations.
  3. Unhandy; clumsy; awkward; inconvenient.