D defs.my
Entry 3 senses Webster, 1913

Singularly

· Sin·gu·lar·ly · IPA /ˈsɪŋɡjəlɚli/
01 adv. In a singular manner; in a manner, or to a degree, not common to others; extraordinarily; as, to be singularly exact in one's statements; s…
  1. 1.
    In a singular manner; in a manner, or to a degree, not common to others; extraordinarily; as, to be singularly exact in one's statements; singularly considerate of others.
  2. 2.
    Strangely; oddly; as, to behave singularly.
  3. 3.
    So as to express one, or the singular number.