assiduity

n. diligence, persistence, perseverance

Noun
1. great and constant diligence and attention
(synonym) assiduousness, concentration
(hypernym) diligence, industriousness, industry
(hyponym) intentness, engrossment

(n.)
Studied and persevering attention to a person; -- usually in the plural.
  

(n.)
Constant or close application or attention, particularly to some business or enterprise; diligence.
  

n.
assiduousness
بڑي توجہ , لگن , تندہي , پتّے ماري , محنت مشقت , جدوجہد , کدوکاوش , شرم , پراشرم

Synonyms and related words:
advertence, advertency, alertness, application, ardor, assiduousness, attention, attention span, attentiveness, awareness, bulldog tenacity, care, concentration, consciousness, consideration, constancy, diligence, dogged perseverance, doggedness, ear, earnestness, endurance, energeticalness, energy, engrossment, fervor, fidelity, heed, heedfulness, indefatigability, industriousness, industry, insistence, insistency, intentiveness, intentness, laboriousness, loyalty, mindfulness, note, notice, observance, observation, obstinacy, pains, painstaking, painstakingness, patience, patience of Job, permanence, perseverance, persistence, persistency, pertinaciousness, pertinacity, plodding, plugging, preoccupation, regard, regardfulness, relentlessness, remark, resolution, respect, sedulity, sedulousness, single-mindedness, singleness of purpose, slogging, stability, stamina, staying power, steadfastness, steadiness, stick-to-itiveness, strenuousness, stubbornness, tenaciousness, tenacity, thoroughgoingness, thoroughness, thought, tirelessness, unremittingness, unsparingness, unswerving attention, vehemence, zealousness