| ushering in(expression, welcome, welcoming, letter) |
| hi(welcome, welcoming, salutation, letter) |
| addressing(noun, wave, greeting, salutation) |
| answer(noun, verb, wave, greeting) |
| apology(noun, wave, greeting, salutation) |
| applause(noun, wave, greeting, salutation) |
| bestowal(noun, wave, greeting, salutation) |
| contract(noun, wave, greeting, salutation) |
| guarantee(noun, wave, greeting, salutation) |
| hailing(noun, wave, greeting, salutation) |
| reaction(noun, wave, greeting, salutation) |
| receipt(noun, wave, greeting, salutation) |
| reply(noun, verb, wave, greeting) |
| response(noun, wave, greeting, salutation) |
| return(noun, verb, wave, greeting) |
| signature(noun, wave, greeting, salutation) |
| statement(noun, wave, greeting, recommendation) |
| support(noun, verb, wave, shout, greeting) |
| thanks(noun, respect, credit, wave, greeting) |