D defs.my
Entry 1 sense Webster, 1913

Timeliness

/(tīm"lē*nĕs)/ · Time·li·ness · IPA /tˈaɪmliːnəs/
01 n. The quality or state of being timely; seasonableness; opportuneness.
  1. 1.
    The quality or state of being timely; seasonableness; opportuneness.