What is another word for "nut"?

Roget's Thesaurus (1911) lists these synonyms for "nut": abuse, anagram, apple, arcanum, artificial, beet, bonbon, book, butter, cake, candied, candy, cane, caramel, catch, charade, comfit, concealed, confection, confectionary, confidential, confiture, conserve, conundrum, corn, crack, cream, crux, cut, damson, dead, desecrate, desecration, desert, dextrose, difficulty, dulcet, dulcification, dulcify, dulcitude.