Invite round Definition 1 of 1Pro Tip 1/3Social Gatherings Used mainly for casual social events, not formal invitations. Let's invite Sarah round for a game night. Pro Tip 2/3British Usage Commonly used in British English, may be less familiar to American English speakers. Did you invite them round for tea this Sunday? Pro Tip 3/3Not For Public Places Implies invitation to a private space, like a home, rather than public places. I'm excited to invite everyone round to my new flat.