Liaison: [countable] liaison (to/with somebody/something) a person whose

[countable] liaison (to/with somebody/something) a person whose job is to make sure there is a good relationship between two groups or organizations. We hired someone as customer liaison. Liason Definition Liaison is a noun that can mean multiple different things. The most common definition of liaison is a person who establishes communication between multiple groups. For example, two companies working together might hire a liaison to help facilitate cooperation between their groups. There are also liaisons in the armed forces and other large organizations to ensure communication between units. Another definition of liaison is an illicit affair. For example, you might say that ... Employ the French-sounding word liaison to refer to a relationship, a link between people or groups who aids communication. LIAISON meaning: 1. communication between people or groups who work with each other: 2. someone who helps groups to…. Learn more.