1. (noun) a person who for some reason is not wanted or welcome

• unwelcome person

1. (noun) a person who for some reason is not wanted or welcome

• annoyer
• tease
• teaser
• vexer
• bad hat
• mischief-maker
• trouble maker
• troublemaker
• troubler
• disagreeable person
• unpleasant person
• disreputable person
• gloomy gus
• picklepuss
• pouter
• sourpuss
• ingrate
• thankless wretch
• ungrateful person
• interloper
• intruder
• trespasser
• killjoy
• party pooper
• spoilsport
• wet blanket
• meddler
• scoundrel
• villain
• undesirable

1. (noun) a diplomat who is unacceptable to the government to which he is sent

• diplomat
• diplomatist

2. (noun) a person who for some reason is not wanted or welcome

• individual
• mortal
• person
• somebody
• someone
• soul