Imputation
Etymology: [L. imputatio an account, a charge: cf. F. imputation.]
1. The act of imputing or charging; attribution; ascription; also, anything imputed or charged. Shylock. Antonio is a good man. Bassanio. Have you heard any imputation to the contrary Shak. If I had a suit to Master Shallow, I would humor his men with the imputation of being near their master. Shak.
2. Charge or attribution of evil; censure; reproach; insinuation. Let us be careful to guard ourselves against these groundless imputation of our enemies. Addison.
3. (Theol.)
A setting of something to the account of; the attribution of personal guilt or personal righteousness of another; as, the imputation of the sin of Adam, or the righteousness of Christ.
1 more senses
4. Opinion; intimation; hint.
Shades of meaning
Fernald lists imputation only as an antonym, under apology.
He lists it without comment; the entries above explain its neighbors.