Pontoon
Pontoon noun - (nautical) a floating structure (as a flat-bottomed boat) that serves as a dock or to support a bridge.
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Synonyms for Pontoon
Trestle and pontoon are semantically related. In some cases you can use "Trestle" instead a noun "Pontoon".
Nearby Word: ponton
Trestle
Trestle noun - A supporting tower used to support a bridge.
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Synonyms for Trestle
Mutual synonyms
Cite this Source
Trestle and Pontoon. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/pontoon/trestle
Pontoon & Trestle. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/pontoon/trestle>.
Trestle or Pontoon. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/pontoon/trestle.
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