D defs.my
Entry 3 senses Webster, 1913

Easement

/ēz'-mənt/ · Ease·ment · IPA /ˈizmənt/
01 n. That which gives ease, relief, or assistance; convenience; accommodation.
  1. 1.
    That which gives ease, relief, or assistance; convenience; accommodation.
    “In need of every kind of relief and easement.” Burke.
  2. 2.
    A liberty, privilege, or advantage, which one proprietor has in the estate of another proprietor, distinct from the ownership of the soil, as a way, water course, etc. It is a species of what the civil law calls servitude.(Law)
  3. 3.
    A curved member instead of an abrupt change of direction, as in a baseboard, hand rail, etc.(Arch.)