Definitions

undeterred

ADJECTIVE

undaunted

Synonyms

STRONGEST

fearless indomitable steadfast

WEAK

audacious coming on strong courageous dauntless fire-eating gallant icy intrepid not discouraged not put off resolute spunky unafraid unalarmed unapprehensive undiscouraged undismayed unfaltering unflinching unshrinking valiant valorous

Antonyms

WEAK

cowardly shrinking

ADJECTIVE

untiring

Synonyms

WEAK

constant continued continuing dedicated devoted dogged eager beaver fireball firm go-go grind hyper incessant indefatigable indomitable inexhaustible jumping patient perky persistent pertinacious plodding plugging resolute staunch steady strong tenacious tireless unceasing unfailing unfaltering unflagging unflinching unremitting unstinted unswerving unwavering unwearied

Antonyms

WEAK

failing irresolute tiring unpersevering

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.

Undeterred, the attorney general went back to the Legislature, which passed two related bills in 2026 alone.

From Slate • May 4, 2026

Undeterred by his misfortune two holes earlier, Bridgeman began the back nine with a birdie at No. 10 and an eagle at No. 11 to give himself a four-shot cushion.

From Los Angeles Times • Feb. 21, 2026

Undeterred, Paramount chief executive David Ellison launched a hostile takeover bid, taking his suit directly to shareholders.

From BBC • Feb. 10, 2026

Undeterred, she began dancing before enduring more whistles and jeering during her on-court interview.

From Barron's • Jan. 23, 2026

Undeterred, the Powhatans continued to build a stronger confederacy and attempted to discourage new English settlements along the James River.

From "An Indigenous People’s History of the United States" by Roxanne Dunbar-Ortiz

undeterred

Example Sentences

Related Words