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Definition of caboose

caboose

/kəˈbuːs/
ca · boose

Plural:cabooses
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caboose Lexical Profile

caboose Game Scores & Validity

• noun

1

North American A railroad car attached to the end of a freight train, traditionally used to provide shelter and working space for the train crew.

Example

"As the long freight train rumbled past the crossing, the children waved eagerly at the conductor standing on the back platform of the red caboose."


2

North American The human buttocks (used informally or playfully).

Example

"After slipping on the icy sidewalk, he landed squarely on his caboose."


3

A ship's galley or kitchen, particularly a small wooden cookhouse situated on the deck of a small vessel.

Example

"The ship's cook prepared a hearty stew for the crew inside the cramped, smoke-filled caboose."

Synonyms
View all synonyms for caboose

Word Nuance & Usage

In railway terminology, 'caboose' is primarily used in North American English; the British equivalent is typically 'brake van' or 'guard's van'.

• Rhymes for caboose

Word Origin & Etymology

Derived from the mid-18th century, likely from the Middle Dutch word 'kombuis' or 'kabhuis', originally referring to a ship's galley or deckhouse, before being applied to the crew car at the rear of a freight train in North America.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


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