dullard

• n. 笨蛋；愚人

dull, 沉悶的。-ard, 人，諷刺後綴，來自hard.

dullard (n.)

mid-15c. (but early 13c. as a surname), from dull (adj.) + -ard.

1. For years, teachers had figured him for a dullard.

多年來老師們都以為他是個笨蛋。

來自辭典例句