1. The local time at the 0 meridian passing through Greenwich, England; it is the same everywhere
   - Greenwich Mean Time, Greenwich Time, GMT, UT, UT1

Type of: time

Encyclopedia: Universal time

• genus Moneses
• genus Monilia
• genus Monocanthus
• genus Monochamus
• genus Monodon
• genus Monomorium
• genus Mononychus
• genus Monotropa
• genus Monstera
• genus Montezuma
• genus Montia
• genus Morchella
• genus Morone
• genus Morus
• genus Moschus
• genus Motacilla
• genus Mucor
• genus Mucuna
• genus Mugil
• genus Muhlenbergia
• genus Mulloidichthys
• genus Mullus
• genus Muntiacus
• genus Muntingia
• genus Mus