a friend; comrade 
WordReference Random House Learner's Dictionary of American English © 2025
WordReference Random House Unabridged Dictionary of American English © 2025
a•mi•go 
(ə mē′gō, ä mē′-; Sp. ä mē′gô),USA pronunciation n., pl. -gos (-gōz; Sp. -gôs).USA pronunciation 
- a friend, esp. a male friend.
 
- Latin amīcus
 - Spanish
 - 1830–40, American.
 
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'amigo' also found in these entries (note: many are not synonyms or translations):