WordGarden.iotrestle
C2Pronunciation
UK
- /trˈɛsəl/
US
- /ˈtrɛsəl/
Meanings
Noun
a rigid braced framework that supports a bridge, railway, platform, or similar structure
a supporting frame used as the base for a table or work surface
Beyond the definition
Imagine building a railroad across a deep ravine in the 1800s. You would not just hope it holds. That is where a trestle comes in: a strong frame, often made of wood or steel, built to carry something heavy such as train tracks or a work platform. Think of it as the support under a bridge, made with crossed beams that help it stay firm.
Historically, trestles were important in railroad building because they helped engineers cross difficult ground with a series of short, braced sections. The word is also used for simpler supports, such as the frame under a trestle table or a stand like a sawhorse used to hold up a board or platform.
A trestle is a structural framework made of posts and crosspieces, often braced for extra strength, that supports something above it. It is most commonly used for railroad bridges, raised track sections, or temporary working platforms. The word often brings to mind the bold engineering projects of the 19th century, especially in places where rail lines had to cross valleys, rivers, or uneven land. Some trestles were built only for temporary use while a larger bridge was under construction, but many others were built to last for years.
The main idea behind a trestle is a series of connected frames that spread weight safely. These frames often use angled pieces that create strong triangular shapes. Because of that design, a trestle works well where the ground is rough or where something heavy needs steady support above open space. Although the word is strongly linked with railroads, it can also refer to other braced supporting frames used in building work and everyday objects.
One familiar example is the trestle table. Instead of four separate legs at the corners, the top rests on one or two strong support frames, often joined by a long bar underneath. So the word can describe both a tall wooden railway bridge support and a much smaller frame under a table. In every case, the central idea is the same: a strong, braced support that holds weight in a simple and reliable way.
Examples
- 1
Railway bridge
The train slowed as it crossed the old timber trestle above the river.
- 2
Temporary workbench
They laid a sheet of plywood across two trestles to make a temporary workbench.
- 3
Event tables
For the school fair, volunteers set up long trestle tables under the tents.
See also
Forms and spellings
1 form open this card.
Main spelling
- trestlenoun