casual greeting
- helloCommon spoken greeting
- heyInformal greeting or summons
- hiInformal spoken salutation
- waveOscillating motion through medium
- nodBrief head tilt
smile · howdy · sup · yo · handshake · friendly · informal · passing · sidewalk · neighbor · acquaintance · cheerful · relaxed · easygoing · breezy · offhand · laid-back · chill
formality
casual greetingformal greeting
Ceremonious initial address
formal introduction · formal address · military salute · formal bow · curtsy
interaction type
casual greetingparting words
Farewell remarks
wave goodbye · take care · so long · send-off · see you later
social warmth
casual greetingcold shoulder
Intentional dismissive treatment
brush-off · snub · silent treatment · social rejection · cutting someone dead