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Definition of dredger

dredger

/ˈdrɛdʒ.ər/
dredg · er

Plural:dredgers
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dredger Lexical Profile

dredger Game Scores & Validity

• noun

1

A specialized boat or ship equipped with mechanical scoops, buckets, or suction pipes used to excavate mud, silt, sand, or debris from the bottom of a harbor, river, or seabed.

Example

"The port authority deployed a massive suction dredger to deepen the shipping channel before the arrival of the cargo fleet."


2

A Cylindrical kitchen container with a perforated lid used for sprinkling flour, sugar, or spices evenly over food.

Example

"She used a silver sugar dredger to dust the freshly baked pastries before serving them."


3

A person who operates a dredging vessel or harvests oysters and other shellfish from the seabed using a dragnet.

Example

"Generations of local oyster dredgers have worked the shallow waters of the bay during the winter harvest season."

Synonyms
View all synonyms for dredger

• Rhymes for dredger

Word Origin & Etymology

Formed in English from the verb 'dredge' plus the agentive suffix '-er'. In the maritime sense, 'dredge' likely derives from Middle Dutch 'dregghe' (grappling hook or dragnet); in the culinary sense, it stems from Middle English 'dregge' (a mixture of grains or sweetmeat), from Old French 'dragie'.

Cite this Entry


Wordmom. (2026). Definition of Dredger. In Wordmom Dictionary. Retrieved Nov 2, 2026, from https://wordmom.com/dictionary/dredger
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