a small number of musicians who gather together to perform or play pop music

a dedicated online community or space where users with shared interests can join, interact, and collaborate in discussions and content sharing

(chemistry) two or more atoms bound together as a single unit and forming part of a molecule

a set that is closed, associative, has an identity element and every element has an inverse

to bring individuals together to form a united or organized collection, often for collaboration, discussion, or shared activities