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viaduct Synonyms
Another word for viaduct
Choosing another word for viaduct that fits your sentence is easier when synonyms and similar words are paired with an exact noun definition and ranked by match strength.
• noun (Context 1)
A long, elevated bridge-like structure, often consisting of a series of arches or spans, designed to carry a road or railway across a valley, gorge, or other low-lying area.
Usage Example
"The old steam train slowly crossed the historic brick bridge, offering passengers a stunning panoramic view of the river valley below."
Strong
bridge
trestle
overpass
flyover
span
Weak
causeway
Opposites of viaduct
The opposite of viaduct shifts depending on context. Common opposites include:
underpass
tunnel
subway
Cite this Entry
Wordmom. (2026). Synonyms for Viaduct. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/viaduct