Hello, the word describes an emotional state or the atmosphere of a place. example: "good vibes" you like the energy that a person or a place gives you "bad vibes" you don't like the energy that a person or a place gives you

It's almost a combination of atmosphere and energy. Kind of like a feeling ( e.g.) This place has a nice vibe.

an emotional state and connection between two people, for example, guys use that word to say: I have a good vibe with her:)