Abutment – Definition & Meaning

An abutment is a term used in construction and engineering to describe a structure that supports or anchors another structure. It is a crucial component of many different types of structures, including bridges, buildings, and retaining walls. In this article, we will explore the definition, origin, and meaning of abutment, as well as its associations, synonyms, and antonyms.

Definitions

An abutment is defined as a structure that supports or anchors another structure, such as a bridge or a retaining wall. It is typically made of concrete or other sturdy materials and is designed to withstand the weight and pressure of the structure it supports.

Origin

The word abutment comes from the Latin word “abutere,” which means “to use up.” The term was first used in the 17th century to describe the point where two structures meet and support each other.

Meaning in different dictionaries

According to Merriam-Webster, an abutment is “a structure built to support the lateral pressure of an arch or span, e.g., at the ends of a bridge.” The Oxford English Dictionary defines abutment as “a solid structure that supports the end of a bridge or other structure.”

Associations

Abutments are often associated with bridges and other large structures that require support. They are also associated with retaining walls, which are used to hold back soil and prevent erosion.

Synonyms

Some synonyms of abutment include support, anchor, buttress, and foundation.

Antonyms

There are no direct antonyms of abutment, but some related terms might include detachment, separation, or disconnection.

The same root words

The root word of abutment is “abut,” which means “to border on” or “to touch.” Other words that share this root include “abutment,” “abuttal,” and “abutter.”

Example Sentences

  1. The abutment of the bridge was designed to withstand the weight of heavy vehicles.
  2. The retaining wall was reinforced with a sturdy abutment to prevent erosion.
  3. The building’s foundation was anchored to the abutment to ensure stability.
  4. The abutment of the arch was carefully constructed to ensure its longevity.
  5. The engineers designed the abutment to withstand strong winds and other weather conditions.
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