Definition of "unkempt"

unkempt

/ˌʌnˈkɛmpt/

adjective
comparative more unkempt, superlative most unkempt
1. (of hair) Uncombed; dishevelled.
  Quotations
  Men on cycles, lean-faced, unkempt, scorched along every country lane, shouting of unhoped deliverance, shouting to gaunt, staring figures of despair.
  1898, H.G. Wells, The War of the Worlds, London: William Heinemann, page 289
2. (by extension) Disorderly; untidy; messy; not kept up.
3. (figurative) Rough; unpolished