Discourses rhymes with:
course's, bourse's, bourses, course's, divorces, endorses, enforces, force's, forces, forces', horses', outsources, reinforces, source's
Discourses sounds like:
dacruz, daggers, daycares, decesaris, decker's, decorous, decourcy, decoursey, decrease, decreases, decrees, decries, degeorge, degrace, degrasse, degrazia, degrees, desires, desirous, desroches, dichroic, diego-garcia, diggers, digiorgio, digrazia, digress, digresses, disagrees, discharge, discharges, discourage, discourages, discourse, disgorge, disgrace, dishwashers, dockers, dockiers, dodger's, dodgers, dodgers', dogears, dossiers, dzhokhar's