SkyfireDict

sills   (TTS Sound)

The noun sills has 1 sense

• Sills, Beverly Sills, Belle Miriam Silverman -- (United States operatic soprano (born in 1929))

The noun sill has 2 senses

• sill -- (structural member consisting of a continuous horizontal timber forming the lowest member of a framework or supporting structure)


• sill -- ((geology) a flat (usually horizontal) mass of igneous rock between two layers of older sedimentary rock)