In uncountable|archaic|lang=en terms the difference between discourse and discourse is that discourse is (uncountable|archaic) verbal exchange, conversation while discourse is (uncountable|archaic) verbal exchange, conversation.
In uncountable|lang=en terms the difference between discourse and discourse is that discourse is (uncountable) expression in words, either speech or writing while discourse is (uncountable) expression in words, either speech or writing.
In countable|lang=en terms the difference between discourse and discourse is that discourse is (countable) any rational expression, reason while discourse is (countable) any rational expression, reason.
In social sciences|countable|lang=en terms the difference between discourse and discourse is that discourse is (social sciences|countable) an institutionalized way of thinking, a social boundary defining what can be said about a specific topic (after ) while discourse is (social sciences|countable) an institutionalized way of thinking, a social boundary defining what can be said about a specific topic (after ).
In obsolete|lang=en terms the difference between discourse and discourse is that discourse is (obsolete) dealing; transaction while discourse is (obsolete) dealing; transaction.
In lang=en terms the difference between discourse and discourse is that discourse is to write or speak formally and at length while discourse is to write or speak formally and at length.
In obsolete|transitive|lang=en terms the difference between discourse and discourse is that discourse is (obsolete|transitive) to debate while discourse is (obsolete|transitive) to debate.
As nouns the difference between discourse and discourse is that discourse is (uncountable|archaic) verbal exchange, conversation while discourse is (uncountable|archaic) verbal exchange, conversation.
As verbs the difference between discourse and discourse is that discourse is to engage in discussion or conversation; to converse while discourse is to engage in discussion or conversation; to converse.