mortarboard

[ mawr-ter-bawrd, -bohrd ]
/ ˈmɔr tərˌbɔrd, -ˌboʊrd /

noun

a board, usually square, used by masons to hold mortar.
Also called cap. a cap with a close-fitting crown surmounted by a stiff, flat, square piece from which a tassel hangs, worn as part of academic costume.

Origin of mortarboard

First recorded in 1850–55; mortar2 + board

Words nearby mortarboard

mortal sin/venial sin, mortality, mortality rate, mortality table, mortar, mortarboard, mortgage, mortgage bond, mortgage rate, mortgagee, mortgagee clause

Example sentences from the Web for mortarboard

  • Backstage earlier, McCaskill had given me tips on how to bobby pin the mortarboard cap to my head.

    A College Degree Worth the Wait |Eleanor Clift |June 1, 2014 |DAILY BEAST

  • As for the mortarboard and gown, undergraduate opinion rather requires that they be left behind.

    An American at Oxford |John Corbin

  • Mr. Worthington pushed back his mortarboard and revealed the crimson chevron which it had bitten into his bald brow.

    Rest Harrow |Maurice Hewlett

  • A right instinct sent him tiptoe over his lawn, another made him doff his mortarboard.

    Rest Harrow |Maurice Hewlett

British Dictionary definitions for mortarboard

mortarboard
/ (ˈmɔːtəˌbɔːd) /

noun

a black tasselled academic cap with a flat square top covered with cloth
Also called: hawk a small square board with a handle on the underside for carrying mortar