D defs.my
Entry 2 senses Webster, 1913

Interposition

· In·ter·po·si·tion · IPA
01 n. The act of interposing, or the state of being interposed; a being, placing, or coming between; mediation.
  1. 1.
    The act of interposing, or the state of being interposed; a being, placing, or coming between; mediation.
  2. 2.
    The thing interposed.