c. 1300, from Old French compagnon "fellow, mate, friend, partner" (12c.), from Late Latin companionem (nominative companio), literally "bread fellow, messmate," from Latin com- &q [..]

company: be a companion to somebody a friend who is frequently in the company of another; "drinking companions"; "comrades in arms" a traveler who a [..]

someone who goes somewhere with you; a friend

A handbook intended to be used in connection with the study of a particular subject or field (examples: The Cambridge Companion to Ralph Ellison and The Oxford Companion to Philosophy). This type of r [..]

To dream of seeing a wife or husband, signifies small anxieties and probable sickness. To dream of social companions, denotes light and frivolous pastimes will engage your attention hindering you from performing your duties.   

; Compañero (Spanish); Copain (French) Companion

generic name for a small hand-held device that integrates many special purpose computer functions, e.g. pedestrian’s companion. The term can also be more generally used for a portable personal compute [..]

(n) a friend who is frequently in the company of another(n) a traveler who accompanies you(n) one paid to accompany or assist or live with another(v) be a companion to somebody

A covering over the top of a companionway.

Ladder or stairway