What is the word viaduct mean?

Definition of viaduct : a long elevated roadway usually consisting of a series of short spans supported on arches, piers, or columns.

Is there a word viaduct?

The word viaduct combines the Latin via, or “road,” with ducere, “to lead something.” a structure that allows people or vehicles to cross an obstacle such as a river or canal or railway etc.

Why do they call it a viaduct?

The term viaduct is derived from the Latin via meaning “road”, and ducere meaning “to lead”. It is a 19th-century derivation from an analogy with ancient Roman aqueducts. Like the Roman aqueducts, many early viaducts comprised a series of arches of roughly equal length.

What is a viaduct in driving?

Technically speaking, a viaduct is a bridge made up of several small spans to cross a valley. While predominant in rail networks, where a flat transition across a gorge is crucial, there are plenty of road examples too.

Is a viaduct a bridge?

viaduct, type of long bridge or series of bridges, usually supported by a series of arches or on spans between tall towers. The purpose of a viaduct is to carry a road or railway over water, a valley, or another road.

What’s another word for viaduct?

In this page you can discover 20 synonyms, antonyms, idiomatic expressions, and related words for viaduct, like: bridge, way, aquaduct, footbridge, aqueduct, suspension-bridge, embankment, bridge-over, swing-bridge, trackbed and meldon.

What is a bridge over water called?

Aqueducts (or water bridges) are bridges constructed to convey watercourses across gaps such as valleys or ravines. The term aqueduct may also be used to refer to the entire watercourse, as well as the bridge. Large navigable aqueducts are used as transport links for boats or ships.

Is bridge and viaduct the same?

Summary: Bridges are structures which span over land, water, or roads to facilitate crossing; viaducts are types of bridges which usually carry a railroad over the same terrain, but it is not always true.

What is a water viaduct?

The purpose of a viaduct is to carry a road or railway over water, a valley, or another road. The viaduct is both functionally and etymologically related to the aqueduct, which carries water; both were developed by Roman engineers.

What is the opposite of viaduct?

noun. ( ˈvaɪədəkt) Bridge consisting of a series of arches supported by piers used to carry a road (or railroad) over a valley. Antonyms. disconnect unconnectedness disjoin. bridge.

What is the synonym for Shorten?

Some common synonyms of shorten are abbreviate, abridge, curtail, and retrench. While all these words mean “to reduce in extent,” shorten implies reduction in length or duration.

What is difference between viaduct and bridge?

Which is the closest antonym for the word impervious?

antonyms for impervious

• affected.
• moved.
• exposed.
• open.
• penetrable.
• responsive.
• sensitive.
• vulnerable.

What is it called when you take the first letter of each word and make a phrase?

initialisms. Abbreviations that use the first letter of each word in a phrase are sometimes referred to as initialisms. Initialisms can be but are not always acronyms.

What part of speech is cough?

cough

part of speech:	intransitive verb
inflections:	coughs, coughing, coughed
definition 1:	to release air noisily and spasmodically from the lungs as a result of illness or foreign matter in the respiratory system. Hours after the fire was put out, we were still coughing.He’s been coughing all night and feels miserable.

How do impervious surfaces impact aquifers?

When natural vegetation is replaced with an impervious surface, the natural hydrology cycle is altered, increasing stormwater runoff and reducing groundwater recharge. The result is more frequent flooding, higher flood peak flow, lower base flow in streams, and lower water table levels.

Is concrete impervious?

Impervious surfaces are mainly artificial structures—such as pavements (roads, sidewalks, driveways and parking lots, as well as industrial areas such as airports, ports and logistics and distribution centres, all of which use considerable paved areas) that are covered by water-resistant materials such as asphalt.

What do you call it when you shorten a word?

An abbreviation is a shortening of a word or a phrase. An acronym is an abbreviation that forms a word. An initialism is an abbreviation that uses the first letter of each word in the phrase (thus, some but not all initialisms are acronyms).

What is it called when you spell out a word with other words?

anagram
An anagram is a word or phrase formed by rearranging the letters of a different word or phrase, typically using all the original letters exactly once.

https://www.youtube.com/watch?v=8lbmMAYoojs