dissonance, n.f., (mus.) dissonance, discord.
dissonant, -e, adj., dissonant, discordant, jarring.
dissoner, v.n., (mus.) to make discord, to jar, to be discordant or dissonant.
dissoudre (dissolvant, dissous), v.a., to dissolve; to break, to break up. — un mariage; to annul a marriage.
se dissoudre, v.r., to dissolve, to be dissolved, to melt; to break up.
dissou-s, -te, part., dissolved, broken up.
dissuader, v.a., to dissuade, to advise to the contrary.
dissuasi-f, -ve, adj., dissuasive.
dissuasion, n.f., dissuasion.
dissyllabe, adj., (gram.) dissyllabic.