mortarboard Definition

cap, tassel, hat, biretta, sash, diploma, pompon, graduation, gown, dunce cap, yarmulke, tailcoat, robe, headdress, kepi, headpiece, chasuble, tallit, circlet, boutonniere, sunbonnet, shawl, commencement ceremony, dishtowel, trouser leg, raiments, tallis, potholder, lectern, zucchetto, barrette, academic costume, bowtie, sunhat, scepter, pompoms, pinafore, tophat, scarf, crozier, coronet, homburg, sweatshirt, pinny, coffee mug, headband, hajib, epaulet, surplice, nametag, peignoir, wimple, dixie cup, garter, tiara, bestman, hooded cloak, clipboard, scallop shell, porkpie, champagne flute, brogans, pompom, sheepskins, windcheater, stickpin, crosier, necktie, overskirt, eyeblack, knee breeches, forefingers, dupatta, summa cum laude, cravat, prayer shawl, mitt, phylacteries, cape, feather boa, jacket, shirt, flower petal, hoop skirt, stoles, campanile, tablecloth, sweater, straw hat, daps, stetson, cathedra, clasp, biohazard suit, neckerchief, teddy bear, clothespin, headress, imitation leather, doorknocker,