CU
"see you".
(1997-12-01)
Source: The Free On-line Dictionary of Computing (27 SEP 03)
cu
2. The country code for Cuba.
(1999-01-27)
Cu \Cu\ n. the chemical symbol for copper.
Syn: copper. [WordNet 1.5]
Source: The Collaborative International Dictionary of English v.0.48
Cu
Source: WordNet (r) 2.0