1. Giving or having the power to give life and spirit
   "returning the life-giving humus to the land"; "life-giving love and praise"
   - vitalizing, vitalising [Brit]

See also: invigorating

• old-time
• old-womanish
• old-world
• olde worlde
• olden
• Oldenburg
• older
• Oldfield
• oldie
• oldish
• oldness
• oldster
• oldtimer
• Olduvai Gorge
• oldwench
• oldwife
• ole
• Olea
• Olea cunninghamii
• Olea europaea
• Olea lanceolata
• Oleaceae
• oleaceous
• oleaginous
• oleaginousness