| greeting(noun, welcome, signal, wave, permission) |
| permission(noun, support, praise, leave, agreement) |
| salute(noun, verb, move, stop, meet) |
| acceptance(noun, act, accept, agreement, process) |
| approve(verb, move, agree, bow, gesture) |
| bob(noun, verb, move, beat, stir) |
| dip(noun, verb, move, twist, bend) |
| inclination(noun, sign, bow, signal, wave) |
| okay(noun, support, understanding, sign, approval) |
| salaam(noun, verb, stop, meet, acknowledge) |
| wink(noun, verb, sign, alert, indicate) |
| agree(verb, move, agree, bow, respond) |
| droop(verb, fall, twist, bend, bow) |
| flag(noun, verb, stop, meet, mark) |
| kowtow(noun, verb, courtesy, inclination, bow) |
| rest(noun, verb, stop, delay, twist) |
| sway(noun, verb, shake, swing, signal) |
| beck(noun, command, indication) |
| genuflection(noun, action, sign, courtesy, inclination) |
| indicate(verb, move, sign, prompt, indicate) |