(n.) A little circle.

achievement alerion animal charge argent armorial bearings armory arms azure bandeau bar bar sinister baton bearings bend bend sinister billet blazon blazonry bordure broad arrow cadency mark canton chaplet charge chevron chief circlet coat of arms cockatrice coronet crescent crest cross cross moline crown device difference differencing eagle ermine ermines erminites erminois escutcheon eye eyelet falcon fess fess point field file flanch fleur-de-lis fret fur fusil garland griffin grommet gules gyron hatchment helmet heraldic device honor point impalement impaling inescutcheon label lion lozenge mantling marshaling martlet mascle metal motto mullet nombril point octofoil or ordinary orle pale paly pean pheon purpure quarter quartering ringlet rose roundlet sable saltire scutcheon shield spread eagle subordinary tenne tincture torse tressure unicorn vair vert wreath yale