What is Airbnb?
Native speaker’s answer
Rebecca
"Airbnb" is an American-based, global vacation rental company! It works as an online marketplace for vacationers, travelers, and locals to rent a place from hosts for an amount of time. People can sign up to be Airbnb hosts, too. Ex: I left a great review for the Airbnb we stayed at since they treated us so well. Ex: I'm thinking of letting out the spare room on Airbnb.