D defs.my
Entry 1 sense Webster, 1913

Disallowance

/dĭsˌ-əl-ou'-əns/ · Dis·al·low·ance · IPA /dˌɪsəlˈaʊəns/
01 n. The act of disallowing; refusal to admit or permit; rejection.
  1. 1.
    The act of disallowing; refusal to admit or permit; rejection.