persevering

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

quietly and steadily persevering especially in detail or exactness
- a diligent (or patient) worker
- with persevering (or patient) industry she revived the failing business
• Syn:
diligent
• Similar to:
patient
• Derivationally related forms:
diligence (for: diligent)