abutment

English

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abutment

  • /əˈbʌt.mn̩t/ UK
  • /əˈbʌt.mn̩t/ US

Rhymes with -ʌtmənt

Where it comes from

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

noun abutments

  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. Each of the bridges consists of six separate girder spans on brick abutments.
  4. countable, uncountable The part of a valley or canyon wall against which a dam is constructed. Heavy rains have caused the dam's abutments to seep, raising concern over possible dam failure.
  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. The fulcrum acted as an abutment.

Translations

Every language

noun engineering: support for the ends of a bridge

Españolestribo

noun state of abutting

Españolestribo
Françaisbutée
DeutschAngrenzen
Italianorinfianco

noun dentistry: tooth that supports a denture or bridge

Italianoponte

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Cite this
MLA

"abutment." Wiktionary, via Micwyn, micwyn.com/word/abutment. Accessed 6 Nov. 2026.

APA

abutment. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/abutment

Chicago

"abutment." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/abutment.

BibTeX
@misc{abutment_2026,
  title = {abutment},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/abutment},
  urldate = {2026-11-06}
}