abutment
Meaning
- (countable, uncountable) The point of junction between two things, in particular a support, that abuts.
- (countable, uncountable) The solid portion of a structure that supports the lateral pressure of an arch or vault.
- (countable, uncountable) A construction that supports the ends of a bridge; a structure that anchors the cables on a suspension bridge.
- (countable, uncountable) The part of a valley or canyon wall against which a dam is constructed.
- (countable, uncountable) Something that abuts, or on which something abuts.
- (countable, uncountable) The state of abutting.
- (countable, uncountable) That element that shares a common boundary or surface with its neighbor.
- (countable, uncountable) The tooth that supports a denture or bridge.
- (countable, uncountable) A fixed point or surface where resistance is obtained.
Synonyms
dam abutment
end wall
bridge abutment
bridge foundation
rest pier
supporting surface
boundary path
Translations
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
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