sordo, -a, deaf.
sorprender, to surprise.
sospechar, to suspect.
su, his, her, your, their.
subir, to go up ([section 10]), take up ([section 107]).
subsuelo, m., subsoil.
suceder, to happen, succeed ([section 79]).
suelen, see soler.
sueño, m., sleep; tener—— , to be sleepy.
sufrir, to bear, suffer, stand ([section 85]).