Buster is part of the problem-solving group known as the Super Sleuths along with Darby, Pooh and Tigger. Though oftentimes he seems to be only tagging along, his nose and his curiosity have proven an asset in many of the groups' cases. Darby also loves him as a loyal companion who is fun to play with.
Noun[edit] mailman â(plural mailmen) ( 1 US) someone (implied male) who delivers mail to, and/or collects mail from, residential or commercial addresses, or from public mailboxes.  The gender-neutral letter carrier is sometimes preferred.
Mail is defined by historians as an armour that is made from chain or chain links, woven together to form metal fabric. I've discussed Lamellar and Plate a little further down. Mail is also known as Chainmail, Chain Mail, Maille and Chainmaille. These colloquialisms represent an ongoing debate over the origin of the word Mail. I prefer to stick with the historians that find chainmail a redundant term, since mail already defines a material made from chain.