abutment

Meaning

  1. (countable, uncountable) The point of junction between two things, in particular a support, that abuts.
  2. (countable, uncountable) The solid portion of a structure that supports the lateral pressure of an arch or vault.
  3. (countable, uncountable) A construction that supports the ends of a bridge; a structure that anchors the cables on a suspension bridge.
  4. (countable, uncountable) The part of a valley or canyon wall against which a dam is constructed.
  5. (countable, uncountable) Something that abuts, or on which something abuts.
  6. (countable, uncountable) The state of abutting.
  7. (countable, uncountable) That element that shares a common boundary or surface with its neighbor.
  8. (countable, uncountable) The tooth that supports a denture or bridge.
  9. (countable, uncountable) A fixed point or surface where resistance is obtained.

Pronounced as (IPA)
/əˈbʌt.mn̩t/
Etymology

First attested in 1644; engineering sense first attested in 1793. From Old French aboutement. Equivalent to abut + -ment.

Notes

Sign in to write sticky notes