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Definition of portside

portside

/ˈpɔːrtˌsaɪd/
port · side

Plural:portsides
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portside Lexical Profile

portside Game Scores & Validity

• adjective

1

Located on, directed toward, or relating to the left side of a ship or aircraft when facing forward.

Example

"The passengers gathered along the portside railing to watch the dolphins swimming beside the ferry."


2

Located beside or adjacent to a harbor or seaport.

Example

"The city council approved plans to convert the old portside warehouses into a maritime museum."

Synonyms
View all synonyms for portside

• noun

1

The left-hand side of a ship or aircraft as perceived by a person on board facing forward toward the bow or nose.

Example

"Strong waves battered the portside of the research vessel throughout the night."


2

The area of land immediately bordering a harbor, seaport, or dock.

Example

"Merchants and fishermen set up their morning stalls along the bustling portside."

Synonyms
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• adverb

1

On or toward the left-hand side of a ship or aircraft when facing the bow or nose.

Example

"The captain ordered the crew to shift the heavy cargo containers portside to balance the vessel."

• Rhymes for portside

Word Origin & Etymology

Formed as a compound of 'port' and 'side'. The nautical sense of 'port' (replacing the older 'larboard') derives from the side of a vessel traditionally turned toward the harbor or dock for loading, so as not to foul the steering oar mounted on the right (starboard) side.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Portside. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/portside
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