English edit

Etymology edit

explement +‎ -ary

Adjective edit

explementary (not comparable)

  1. (geometry) Of or relating to the explement
    • 2002, Nathaniel Bowditch, American Practical Navigator, page 317:
      Two angles whose sum is a circle (360°) are explementary angles, and either is the explement of the other.

Derived terms edit

Translations edit