Dictionary.com
definitions
  • synonyms

discussant

[dih-skuhs-uh nt]
noun
  1. a person who participates in a formal discussion or symposium and is responsible for a specific topic.
Show More

Origin of discussant

An Americanism dating back to 1925–30; discuss + -ant
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018