debitor

from WordNet (r) 3.0 (2006)

debitor
    n 1: a person who owes a creditor; someone who has the
         obligation of paying a debt [syn: {debtor}, {debitor}]
         [ant: {creditor}]

from The Collaborative International Dictionary of English v.0.48

Debitor \Deb"it*or\, n. [L. See {Debtor}.]
   A debtor. [Obs.] --Shak.
   [1913 Webster]

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