IPA: /ˈæsɪˌnaɪli/
KK: /ˈæsɪˌnaɪli/
In a way that shows a lack of intelligence or common sense; foolishly.
He argued asininely, ignoring all the facts presented to him.
Asininely → It is formed from "asinus" (from Latin, meaning donkey) and the suffix "-ly" (meaning in a manner of). The word "asininely" means in a manner that is foolish or stupid, akin to the perceived characteristics of a donkey.
Think of the Latin word for donkey, 'asinus', to remember that 'asininely' describes behavior that is foolish or stupid, much like the stereotype of a donkey.
No commonly confused words.