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Definition of balloon

balloon

/bəˈluːn/
bal · loon

Plural:balloons
•
Past Simple:ballooned
•
Past Participle:ballooned
•
Present Participle:ballooning
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balloon Lexical Profile

balloon Game Scores & Validity

• noun

1

A brightly colored, flexible bag inflated with air or a lighter-than-air gas such as helium, typically used as a toy or decoration.

Example

"We decorated the living room with streamers and helium balloons for her birthday party."


2

A large, strong envelope filled with hot air or gas that is lighter than air, designed to rise and float in the atmosphere, often carrying passengers or instruments in a suspended basket.

Example

"The hot-air balloon drifted peacefully over the vineyards at sunrise."


3

An outlined area, typically rounded in shape, containing the spoken words or thoughts of a character in a comic strip or cartoon.

Example

"The artist used a jagged thought balloon to indicate that the villain was planning something sinister."

Synonyms
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• verb

1

To increase rapidly and significantly in size, amount, volume, or importance.

Example

"The project's budget ballooned far beyond initial expectations due to unforeseen complications."


2

To swell or puff out into a rounded shape resembling an inflated balloon.

Example

"His parachute ballooned above him, rapidly slowing his descent."


3

To fly, travel, or ascend in a hot-air balloon.

Example

"They spent their anniversary ballooning over the picturesque valleys of Cappadocia."

Synonyms
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Antonyms
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• Rhymes for balloon

Word Origin & Etymology

From the French 'ballon' and Italian 'pallone' (meaning 'large ball'), derived from 'palla' (ball) combined with the augmentative suffix '-one'. First used in English in the 1570s for a game played with a large inflated leather ball.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


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