D defs.my
Entry 1 sense Webster, 1913

kissing kin

· kiss·ing kin · IPA
01 Any relative more distant than the immediate family, sufficiently well acquainted to be greeted with a kiss, such as a kissing cousin.
  1. 1.
    Any relative more distant than the immediate family, sufficiently well acquainted to be greeted with a kiss, such as a kissing cousin. See: kissing cousin