ciao

adieu bon voyage goodbye

adios bye-bye cheerio

hasta la vista have a nice day so long ta-ta

hello

adieu bye-bye

Godspeed adios cheerio leave-taking parting

so long swan song toodle-oo

hello

hello nod ovation reception salute

accosting acknowledgment address aloha compliments hail heralding hi highball how-do-you-do howdy note notice regards respects rumble salaam salutation testimonial

best wishes card compellation good wishes high-five letter speaking to ushering in what's happening

heedlessness ignorance neglect

farewell goodbye