tabard
/ˈtæbɑːd/; /ˈtæbərd/Definitions
1. noun
a coat or tunic with a coat of arms or other emblem, worn by a knight or a servant as a badge of office
“The herald wore a tabard with the king’s crest.”
2. verb
to put a tabard on or as if on someone or something
“The tailor tabarded the model with a colorful cloak.”