sloth (sloth), slowness.
smack (smak), small coasting vessel.
smelt (smelt), melt ore so as to separate and refine metal.
solace (sol'as), comfort in grief.
solicitude (so-lis'i-tud), concern.
Solidor (sol'i-dor), a fortress on the Rance river.
soliloquy (se-lil'e-kwi), a talking to one's self.
solstice (sol'stis), point in the earth's orbit at which the sun is farthest from the equator; winter solstice at about December 22, summer solstice about June 21.
Solway (sol'wa), an arm of the Irish Sea between England and Scotland, noted for the rapidity of its tides.
sombre (som'ber), sad.