Browse Nearby Words

Cite this Entry

“Supp.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/supp. Accessed 15 Feb. 2026.

Legal Definition

supp.

abbreviation
supplement
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster