Informal Greetings

interjection used as a casual greeting or inquiry to ask how someone is doing or what is going on

• I casually greeted my colleague with 'What's up?' as I passed by their desk.
• Hey, buddy, what's up? How's it going?
• Yo, dude, what's up? You good?
• As I stared at the night sky, I couldn't help but wonder, 'What's up?'

noun a state of tranquility or quiet

adverb used to express a wish for peace or farewell

• After discussing the terms of the agreement, we can now formally say peace out.
• Alright, I'm done here. Peace out!
• I'm gonna bounce, peace out!
• As the sun set behind the mountains, the world seemed to say peace out for the day.

noun a single distinct meaningful element of speech or writing

adverb a word or phrase that modifies or qualifies an adjective, verb, or other adverb

• I would like to inform you that the meeting has been rescheduled, word up.
• Hey, just wanted to let you know the party is at my place tonight, word up.
• Yo, word up, that new album is fire!
• Sometimes you just have to trust your instincts and go for it, word up.

noun slang term for 'what's up'

interjection used as a casual greeting or to ask what is going on

• Greetings, how may I assist you today?
• Hey there, wuzzup?
• Yo, wuzzup?
• Wuzzup with all the drama going on?