0G

{{Wiktionary|0G|0-G}}

0G, 0-G may refer to:

• 0G, or Zero Generation, the mobile telephony for Mobile radio telephone
• Zero gravity, an alternative term for weightlessness
• Zero game, a state in game theory where neither player has any legal options
• Zero grade, a type of Indo-European ablaut
• Zero group, a type of mathematical trivial group
• Zero Gravity Corporation