English

Adjective

supplemental ‎(comparative more supplemental, superlative most supplemental)

1. Acting to supplement.
   • 1992, Rudolf M. Schuster, The Hepaticae and Anthocerotae of North America: East of the Hundredth Meridian, volume V, page viii

     The supplementary bibliography (in Vol. VI) attests to the comprehensiveness of the effort.

2. Appending.
3. Lacking a regular schedule (as in a supplemental airline).

Derived terms

• supplementally

Translations

Noun

supplemental ‎(plural supplementals)

1. Something that supplements or adds to.
2. A requisition or article of legislation that provides additional funding for a program.

Translations