discussant

English Thesaurus

1. a participant in a formal discussion (noun.person)

hypernym	:	participant,
definition	:	someone who takes part in an activity (noun.person)

hyponym	:	adducer,
definition	:	a discussant who offers an example or a reason or a proof (noun.person)

derivation	:	discuss, hash out, talk over,
definition	:	speak with others about (something); talk (something) over in detail; have a discussion (verb.communication)

derivation	:	discuss, hash out, talk over,
definition	:	speak with others about (something); talk (something) over in detail; have a discussion (verb.communication)