recomendacion (Anglo-Norman) comes from Galician recomendar, from Latin rĕ-, from Latin prōdūcō, from Latin prō-, from Proto-Italic *pro-, from Proto-Indo-European pro-, from Proto-Indo-European por-, from Proto-Indo-European per- — passed , crossed.
Ancestry of “recomendacion”, step by step
recomendacion traces back through 3 separate lines of ancestry.