easementPronunciation: /ˈiːzm(ə)nt/Definition of easement noun 1 Law a right to cross or otherwise use someone else’s land for a specified purpose. 2 [mass noun] literary the state or feeling of comfort or peace:time brings easementOrigin: late Middle English: from Old French aisement, from aisier (see ease)easement in other Oxford dictionaries Definition of easement in the US English dictionary