D defs.my
Entry 2 senses Webster, 1913

Rarely

/(râr"ly̆)/ · Rare·ly · IPA /ˈɹɛəɹli/
01 adv. In a rare manner or degree; seldom; not often; as, things rarely seen.
  1. 1.
    In a rare manner or degree; seldom; not often; as, things rarely seen.
  2. 2.
    Finely; excellently; with rare skill. See 3d Rare, 2. See: Rare
    “The person who played so rarely on the flageolet.” Sir W. Scott.
    “The rest of the apartments are rarely gilded.” Evelyn.