Sinhala Dictionary definitions for laborious
laborious 🔊 /lʌbɔˈɹiʌs/
laborious : මහන්සියෙන් කළ යුතු
laborious : උද්යෝගී
laborious : අමාරු
laborious definition
Adjective.
- Requiring labor, perseverance, or sacrifices; toilsome; tiresome.
- Devoted to labor; diligent; industrious; as, a laborious mechanic.