tirelessness
Never wearing out
Tirelessness is the quality of sustained effort without apparent fatigue or loss of enthusiasm.
Someone with tirelessness keeps working, advocating, or pursuing a goal long after others would quit: Her tirelessness in fighting for reform eventually paid off.
The word often carries admiration, though it can suggest obsessiveness.
Persistent grip or resolve
- perseveranceSustained resolve despite obstacles
- determinationFirmness of purpose
- doggednessUnyielding determination to continue
- indefatigabilityInability to become tired
obstinacy · stubbornness · resolve · single-mindedness · relentlessness · insistence · pertinacity · bullheadedness
Capacity for sustained effort
- fortitudeEnduring courage under pain
- resilienceCapacity to recover quickly
- hardinessAbility to endure adversity
- toughnessResilient durability under strain
robustness · durability · staying power · grit · patience · steadfastness · constancy · stalwartness
Habitual hard work
- assiduousnessPersistent careful effort
- conscientiousnessCareful attention to duty
- meticulousnessExtreme carefulness in details
- thoroughnessAttention to every detail
application · attentiveness · carefulness · rigor · earnestness · dedication · effort · concentration
Power to do work
- vitalityCapacity for spirited existence
- dynamismActive, energetic quality
- zealIntense driving devotion
- enthusiasmIntense eager enjoyment
liveliness · animation · exuberance · spirit · verve · vivacity · pep · zest
tenacity
Persistent grip or resolve
- perseveranceSustained resolve despite obstacles
- determinationFirmness of purpose
- doggednessUnyielding determination to continue
indefatigability · obstinacy · stubbornness · resolve · single-mindedness · relentlessness · insistence · pertinacity · bullheadedness · drive
stamina
Capacity for sustained effort
- fortitudeEnduring courage under pain
- resilienceCapacity to recover quickly
- hardinessAbility to endure adversity
toughness · robustness · durability · staying power · grit · patience · steadfastness · constancy · stalwartness · longevity
industriousness
Habitual hard work
- assiduousnessPersistent careful effort
- conscientiousnessCareful attention to duty
- meticulousnessExtreme carefulness in details
thoroughness · application · attentiveness · carefulness · rigor · earnestness · dedication · effort · concentration · painstakingness
energy
Power to do work
- vitalityCapacity for spirited existence
- dynamismActive, energetic quality
- zealIntense driving devotion
enthusiasm · liveliness · animation · exuberance · spirit · verve · vivacity · pep · zest · brio
- perseverancepersist, never give up, tenacity, hang in there, endurance
- resilienceresilience, grit, bounce back, bouncing back, robustness
- tenacitydetermined, persistence, persistent, perseverance, determination
- work ethicdiligence, hard worker, industriousness, go-getter, hard work
tirelessnessexhaustion
State of utter depletion
fatigue · weariness · tiredness · enervation · weakness
tirelessnesslaziness
Unwillingness to exert oneself
idleness · sloth · indolence · slackness · procrastination
tirelessnessapathy
Absence of feeling
indifference · aimlessness · spiritlessness · listlessness · torpor
tired, tire, retire, retired, tiredness, retirement, tiresome, tireless, untiring