Galician compañeiro

← Proto-Germanic *ga- (cognate)

← Proto-Germanic *hlaibaz (mention)

← Galician compaña (suffix)

← Galician eiro (suffix)

← Old High German galeipo (cognate)

← Gothic 𐌲𐌰𐌷𐌻𐌰𐌹𐌱𐌰 (cognate)

← Old Portuguese companneiro (inherited)