Informal hello

• "Howdy!"
• Informal welcome
• Chipper greeting
• Conversation starter
• Donald Duck greeting
• Jaunty greeting
• Greeting from Gleason's bartender
• "How de do"

Wiktionary Word definitions in Wiktionary
interj. 1 An informal greeting, hi, hello. 2 (cx lang=en Karate) (non-gloss: Said as a limb is swung.)

Wikipedia Word definitions in Wikipedia
Hiya is a 2016 South Korean film starring Ahn Bo-hyun and Hoya . A directorial debut by Kim Ji-yeon, the film depicts the brotherhood between an elder brother who is a troublemaker and his younger brother, a would-be singer who rejects his brother. 'Hiya' ...