(of a knight's helmet) having a decorative plume (of a bird or animal) having a usually ornamental tuft or process on the head; often used in combination; "golden crested"; "crested iris"; "crested oriole"; "tufted duck"; "tufted loosestrife"
Crested objects have on them the crest of a noble family, a town, or an organization. crested writing paper
Bearing any elevated appendage like a crest, as an elevated line or ridge, or a tuft
(of a bird or animal) having a usually ornamental tuft or process on the head; often used in combination; "golden crested"; "crested iris"; "crested oriole"; "tufted duck"; "tufted loosestrife"