mortarboard

pronunciation

How to pronounce mortarboard in British English: UK ['mɔ:təbɔ:d]word uk audio image

How to pronounce mortarboard in American English: US ['mɔtəˌboʊrd] word us audio image

  • Noun:
    a square board with a handle underneath; used by masons to hold or carry mortar
    an academic cap with a flat square with a tassel on top

Word Origin

mortarboard (n.)
also mortar-board, "academic cap," 1854, probably from mortar (1) + board (n.1); so called because it resembles a mason's square board for carrying mortar. Earlier it was called a mortar cap (1680s) or simply morter (c. 1600), from French mortier.