Definitions

sizable

[sahy-zuh-buhl] / ˈsaɪ zə bəl /

ADJECTIVE

considerable, large

Synonyms

STRONGEST

ample big extensive hefty massive respectable substantial whopping

WEAK

burly capacious comprehensive decent decent-sized good goodly great gross husky jumbo largish major ponderous sensible spacious strapping tidy voluminous

Antonyms

STRONGEST

little small tiny unimportant

WEAK

inadequate inconsiderable insufficient short

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

With a deal like SpaceX, being four or five times oversubscribed would likely be viewed viewed as a stronger sign of demand and could help support a sizable first-day pop.

From Barron's • Jun. 8, 2026

Communities in the San Gabriel foothills also saw an uptick in bear sightings in the aftermath of the fire, which charred a sizable chunk of the bruins’ nearby habitat.

From Los Angeles Times • Jun. 6, 2026

SoftBank also provides a sizable amount of OpenAI’s revenue.

From The Wall Street Journal • Jun. 4, 2026

Talent pipes were recognized as clear marks of distinction at most sizable inns within two hundred miles of Imre.

From "The Name of the Wind" by Patrick Rothfuss

Vocabulary lists containing sizable

Harry Potter and the Chamber of Secrets

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This Poison Heart

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The False Prince

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!