Etymon
pt-caboco-protoindoeuropean-nos-protoindoeuropean-ihnos-protoitalic-inos-latin-inus-old-galicianportuguese-yo-brazilian-portuguese-inho-brazilian-portuguese-caboquinho-brazilian-portuguese-xcaboquinhobor
A dedicated page for this root is on the way — it will gather every word descended from it, sibling forms across daughter languages, and a branching map of the family tree.