From wheat + board. <span class="searchmatch">wheatboard</span> (uncountable) An ecologically friendly type of board made with processed wheat. 2007 May 20, Amanda Hesser, “Flour Power”...
vision board waferboard wakeboard walkboard wallboard washboard waterboard <span class="searchmatch">wheatboard</span> whistle board windboard wind-board windsurf board wobble board workboard...