impute (something) to (someone or something)
To attribute something to someone or something. I don't know, I impute her anxiety to all the instability she had to deal with as a kid. What have the investigators imputed the plane crash to?
impute something to someone or something
to ascribe something to someone or something; to attribute something to someone or something. I didn't mean to impute a bad intention to your company. The lawyer imputed perjury to the witness.