relentlessly
UK: rɪˈlentləsli | US: rɪˈlentləsli
adv. in a persistent, harsh, or inflexible manner
adv. without stopping or yielding
The word "relentlessly" traces back to the verb relent, derived from Latin re- (back) + lentare (to bend, from lentus "flexible"). Originally meaning "to soften or yield," relent later took on a negative form with the suffix -less (without), creating relentless (unyielding). The adverbial -ly then extended it to describe actions performed without mercy or pause. The evolution reflects a shift from physical flexibility (lentus) to metaphorical rigidity (less), capturing the idea of unwavering persistence.
The rain fell relentlessly for three days.
She pursued her goals relentlessly, despite setbacks.
The dictator ruled relentlessly, suppressing all opposition.
The machine worked relentlessly to meet the deadline.
Critics attacked the policy relentlessly in the media.