unrelenting

adjective

un·​re·​lent·​ing ˌən-ri-ˈlen-tiŋ 

1

: not softening or yielding in determination : hard, stern

an unrelenting leader

2

: not letting up or weakening in vigor or pace : constant

the unrelenting struggle

unrelentingly

ˌən-ri-ˈlen-tiŋ-lē 

adverb

Synonyms of unrelenting

• adamant
• stubborn
• steadfast

Examples of unrelenting in a Sentence

that professor tends to be unrelenting about deadlines

unrelenting in the pursuit of equality for all races

Recent Examples on the Web

Ibrahim, whose legs were severely beaten in the incident, was unable to access proper medical treatment, and was in unrelenting pain. —Annie Hylton, New Yorker, 14 May 2026

There is an unrelenting tide of residents fleeing this expensive state. —Torrey Snow, Baltimore Sun, 13 May 2026

The highs and lows from the season — both on the field and off — are captured in a new documentary that follows the community shaken by immeasurable tragedy, and how baseball becomes refuge, providing a space for unbridled joy, unrelenting grit and, perhaps most important, hope. —Los Angeles Times, 13 May 2026

Expect Brentford to be unrelenting, industrial and persistent. —Sukhman Singh, New York Times, 8 May 2026

Word History

First Known Use

1590, in the meaning defined at sense 1

Rhymes for unrelenting

• circumventing
• complementing
• complimenting
• implementing
• orienting
• ornamenting
• reinventing
• representing
• absenting
• assenting
• augmenting
• cementing

Kids Definition

unrelenting

adjective

un·​re·​lent·​ing ˌən-ri-ˈlent-iŋ 

1

: not softening or giving in easily : hard, stern

2

: not letting up or weakening in energy or pace

our unrelenting struggle for freedom

unrelentingly adverb