#suave,# gentle.
#suavizar,# to soften.
#subalterno, -a,# subaltern.
#súbito,# sudden; #de# —, suddenly.
#subjugar,# to subdue, overcome.
#sublimidad,# f. sublimity.
#substituir,# to substitute.
#sudar,# to sweat.
#suele,# pres. ind. of #soler.#
#suelo,# m. ground, soil.