Peripheral
Part of speech: adjective
Definition: on the periphery or boundary beside the point unimportant auxiliary a part of or located in the peripheral nervous system
Part of speech: noun
Definition: a device, such as a printer or scanner, connected to a computer
Example sentence: In the case of 'News Radio,' I loved that show. I loved the actors and the producers, but I was longing very much for something more to sink my teeth into me. I think it was an incredibly smart show, but I found myself on the peripheral of a lot of it.
Incident
Part of speech: noun
Definition: An event or occurrenceA relatively minor event that is incidental to, or related to othersAn event that may cause or causes an interruption or a crisisIn safety, an incident of workplace illness or injury
Part of speech: adjective
Definition: Arising as the result of an event, inherent(of a stream of particles or radiation) falling on or striking a surface (e.g. "The incident light illuminated the surface.")
Example sentence: That incident ruined my reputation for 10 years. Get one Beatle drunk and look what happens!