D defs.my
Entry 2 senses Webster, 1913

Doter

· Dot·er · IPA /ˈdəʊtə(ɹ)/
01 n. One who dotes; a man whose understanding is enfeebled by age; a dotard.
  1. 1.
    One who dotes; a man whose understanding is enfeebled by age; a dotard.
  2. 2.
    One excessively fond, or weak in love.