IPA: /ɪmˈpjuːt/
KK: /ɪmˈpjuːt/
To attribute or assign a quality, fault, or responsibility to someone or something.
The teacher imputed the student's poor grades to a lack of effort.
Past: imputed
Past Participle: imputed
Impute is formed from "in-" (meaning into) and "putare" (meaning to reckon or consider). The word means to attribute or assign a quality or responsibility to someone or something, as if placing it into their account.
Think of 'placing' ('putare') something 'into' ('in-') someone's responsibility — that's why impute means to attribute a quality or blame.