unbeatable

adjective

un·​beat·​able ˌən-ˈbē-tə-bəl 

1

: not capable of being defeated

2

: possessing unsurpassable qualities

unbeatably

ˌən-ˈbē-tə-blē 

adverb

Synonyms of unbeatable

• unstoppable
• invincible
• indomitable
• insurmountable
• unconquerable
• invulnerable
• bulletproof
• impregnable
• undefeated
• insuperable
• armored

Examples of unbeatable in a Sentence

a restaurant with unbeatable food

The store has unbeatable prices.

Recent Examples on the Web

The fake ads often offer what appear to be unbeatable deals, capitalizing on people’s desperation. — Kevinisha Walker, Los Angeles Times, 10 Aug. 2026

The Dodgers lost 5-1, with just a solo home run from Kyle Tucker to show from their vaunted, unbeatable offense. — Ian Miller Outkick, FOXNews.com, 6 Aug. 2026

Gaming Monitor Deals TCL’s 27-inch P2A Pro monitor combines elite esports speed with breathtaking mini-LED visuals for an unbeatable dorm upgrade. — Juhi Wadia, PC Magazine, 5 Aug. 2026

There’s less than one week left of Nordstrom’s Anniversary Sale, which means there’s no time to waste in adding unbeatable summer shoe deals to your cart. — Sophie Dodd, Travel + Leisure, 5 Aug. 2026

Word History

First Known Use

1855, in the meaning defined at sense 1

Rhymes for unbeatable

• eatable
• treatable
• depletable
• repeatable

Kids Definition

unbeatable

adjective

un·​beat·​able ˌən-ˈbēt-ə-bəl 

: not capable of being defeated