dunce
noun
a dull-witted, stupid, or ignorant person; dolt.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Horace Walpole is no dunce, not a fibre of him is duncish.
From The Correspondence of Thomas Carlyle and Ralph Waldo Emerson, 1834-1872, Vol. I by Thomas Carlyle