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

• adamant
• adamantine
• bullheaded
• dogged
• hard
• hard-nosed
• hardened
• hardheaded
• headstrong
• immovable
• implacable
• inconvincible
• inflexible
• intransigent
• mulish
• obdurate
• obstinate
• opinionated
• ossified
• pat
• pertinacious
• perverse
• pigheaded
• self-opinionated
• self-willed
• stiff-necked
• stubborn
• unbending
• uncompromising
• unyielding
• willful
• wilful

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

Goldberg's words come over a year after The View began an unrelenting battle with gaseous entities, following a horrific water spillage (and mysterious fart noise of unknown origin) that plagued the Hot Topics table in January 2023. —EW.com, 5 Nov. 2024

Life at home, however, is an unrelenting balancing act. —David Faris, Newsweek, 4 Nov. 2024

Although pressure for decarbonization remains unrelenting, this investment approach has clear limitations for commercial aviation – the business of flying aircraft with more than 100 seats. —Dean Donovan, Forbes, 4 Nov. 2024

Instead, the focus in the final push has been for those low-likelihood voters with knocks to their doors, with digital ads aimed at specific demographics, and unrelenting phone calls. —Philip Eliott / Detroit, TIME, 4 Nov. 2024

Word History

First Known Use

1590, in the meaning defined at sense 1

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