1) Acapulco farewell 2) Adieu 3) Alternative to Hasta la vista 4) Another farewell 5) Arrivederci 6) Auf wiedersehen 7) Baja bye-bye 8) Barcelona bye-bye 9) Barrio farewell 10) Bolivian bye-bye 11) Bye word 12) Bye-bye 13) Bye-bye in Bilbao 14) Bye-bye to Antonio Banderas 15) Bye, amigo 16) Bye, somewhere 
• (interj.) Adieu; farewell; good-by; -- chiefly used among Spanish-speaking people.
(from the article `harness racing`) Notable American horses included the trotter Greyhound in the 1930s, the pacers Adios in the 1940s and his son Adios Butler in the 1950s, the pacer ...
Automated Download and Installation of Operating Systems [Queensland U.]
A`dios' interj. [ Spanish , from Latin ad to + deus god. Confer Adieu .] Adieu; farewell; good-by; -- chiefly used among Spanish-speaking people. » This word is often pronounced å*dē'os, but the Spanish accent, though weak, is on the final syllable. 
good-bye; farewell.