companion
5 definitions
• 6 examples
1
a person you spend a lot of time with often because you are friends or because you are travelling together:
Examples:
a travelling companion
2
in the past, a young woman who was paid to care for and provide friendship for an old or ill woman, especially while she was travelling
4
used in the title of a type of book that gives you information on a particular subject or tells you how to do something:
Examples:
the Music Lover's Companion