Search Dictionary
Definition of jumbo

jumbo

/ˈdʒʌm.boʊ/
jum · bo

Plural:jumbos
•
Adjective:jumbo
JUMP TO:

jumbo Lexical Profile

jumbo Game Scores & Validity

• adjective

1

Unusually or exceptionally large in size, quantity, or capacity, especially in comparison to standard versions of the same item.

Example

"The restaurant served a platter of jumbo shrimp with a side of melted garlic butter."

Synonyms
View all synonyms for jumbo
Antonyms
View all antonyms for jumbo

• noun

1

A very large person, animal, or object; something of a notably larger size than usual.

Example

"When sorting the fresh eggs by weight, the farmer placed all the jumbos into separate cartons."


2

A very large wide-body commercial jet airliner, especially the Boeing 747.

Example

"Hundreds of passengers boarded the transoceanic jumbo for the long flight from London to Tokyo."

Synonyms
View all synonyms for jumbo

• Rhymes for jumbo

Word Origin & Etymology

Popularized in the 1880s from the name of Jumbo, a famous, exceptionally large African bush elephant exhibited at the London Zoo and later acquired by American showman P. T. Barnum.

Cite this Entry


Wordmom. (2026). Definition of Jumbo. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/jumbo
Built for writers, students, and competitive word game players, Wordmom combines an uncluttered English dictionary and thesaurus with fast, pattern-based word finders so you can verify definitions, synonyms, and high-scoring tile plays in one place.
Dictionary & Reference
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.