O2
name, symbol
name, symbol ·Rare ·Advanced level
Definitions
Symbol
- 1 Both eyes.
Proper Noun
- 1 A large entertainment district in Greenwich, London.
- 2 The arena and concert venue at the center of said district.
Synonyms
All synonymsMore for "o2"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.