plural of earthquake protector

(earthquake engineering) A sliding type of low friction base isolation for protection of building structures against lateral impact of strong earthquakes.

(archaic) arable; tillable

An epithet for Jesus Christ

(rare) Receiving by the ear, or related to the ear; aural.

plural of rare earth metal

(mineralogy) An earth of a deep brown colour, containing more vegetable than mineral matter; an earthy variety of lignite, or brown coal.

Alternative spelling of earth floor

plural of earth floor

An earthen floor, a floor (in a building) which is simply the ground itself, rather than some covering such as wood or vinyl.