Definitions

1. noun

A person or animal that accompanies another person, especially in a social or business context.

“The famous actor’s loyal companion was his loyal dog.”

2. noun

A person who shares the same interests or activities as another person.

“Her book club was her companion in reading new novels.”

3. verb

To be or become a companion to someone.

“They decided to travel together and companion each other on their journey.”

4. adjective

Having or involving companionship.

“The companionable atmosphere of the cafe made it a popular spot.”

5. adverb

Together or in company.

“We will meet companion at the party tonight.”