complemental Meaning, Definition & Usage

  1. adjective satellite acting as or providing a complement (something that completes the whole)
    completing; complementary.

WordNet


Com`ple*men"tal adjective
Definitions
  1. Supplying, or tending to supply, a deficiency; fully completing. "Complemental ceremony." Prynne.
  2. Complimentary; courteous. Obs. Shak.

Webster 1913