tirelessly

Without ever resting

Tirelessly means without showing fatigue or letting up, maintaining effort or energy despite the demands of a task.

Someone who works tirelessly keeps at it with apparent inexhaustibility: She campaigned tirelessly for prison reform.

The word often carries admiring connotations, suggesting dedication and persistence beyond what might reasonably be expected.

persistence

relentlessly

Without stopping or weakening

unwaveringly · steadfastly · determinedly · tenaciously · resolutely · unflaggingly · indefatigably · ceaselessly · continuously · constantly

dedication

devotedly

With steadfast commitment

fervently · ardently · dutifully · conscientiously · industriously · earnestly · loyally · faithfully · selflessly · attentively

energy

vigorously

With forceful enthusiasm

spiritedly · enthusiastically · animatedly · vivaciously · robustly · lustily · forcefully · intensely · strenuously · exuberantly

Opposites
energy and fatigue state

tirelesslytiredly

In a fatigued manner

wearily · sluggishly · languidly · lethargically · feebly

persistence and effort

tirelesslyhalf-heartedly

With little genuine effort

halfheartedly · erratically · sporadically · intermittently · fitfully

activity level

tirelesslyidly

Without aim or effort

lazily · indolently · slothfully · apathetically · passively

Family

tireless, tirelessness

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Positive · Everyday, not technical · Rated G