undefeatable

Beyond all conquest

Undefeatable means impossible to defeat or overcome.

The word applies to opponents, obstacles, or challenges that cannot be conquered: The team seemed undefeatable that season.

It functions similarly to invincible or unconquerable, though undefeatable emphasizes the specific inability to be beaten rather than general indestructibility.

invincible

unbeatable

Impossible to overcome

impregnable · unassailable · insurmountable · insuperable · impervious · untouchable · immortal · godlike · almighty · omnipotent

indomitable

unyielding

Refusing to give way

unswerving · steadfast · resolute · unflinching · dauntless · intrepid · iron-willed · adamant · implacable · inexorable

resilient

tenacious

Stubbornly determined to continue

hardy · robust · durable · sturdy · unbreakable · survivor · bouncing back · weathering · recovering · adaptable

perseverance

determination

Firmness of purpose

  • tenacityPersistent grip or resolve
  • gritDetermination or abrasive particles
  • resolveFirmness of purpose

fortitude · endurance · stamina · persistence · willpower · dedication · commitment · discipline · steadfastness · tirelessness

triumphant

victorious

Having achieved triumph

prevailing · dominant · glorious · successful · unbeaten · ascendant · crowned · masterful · reigning · undisputed

Opposites
ability to be overcome

undefeatabledefeatable

Able to be beaten

beatable · vincible · conquerable · vulnerable · surmountable

strength and resilience

undefeatableweak

Lacking power or force

feeble · frail · fragile · delicate · powerless

Family

defeat, defeating, undefeated, defeatist, defeatism, defeatable, defeatedly, defeaters

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Positive · Everyday, not technical · Rated G