1) Instruct 2) Learn 3) Teach 4) Teach doctrines to 5) Teach uncritically 6) To brainwash 7) To imbue with learning 8) To teach or inculcate Found on https://www.crosswordclues.com/clue/indoctrinate
• (v. t.) To instruct in the rudiments or principles of learning, or of a branch of learning; to imbue with learning; to instruct in, or imbue with, principles or doctrines; to teach; -- often followed by in. Found on http://thinkexist.com/dictionary/meaning/indoctrinate/
In·doc'tri·nate transitive verb [ imperfect & past participle Indoctrinated ; present participle & verbal noun Indoctrinating .] [ Prefix in- in + Latin doctrina doctrine: confer French endoctriner .] To instruct i... Found on http://www.encyclo.co.uk/webster/I/46
to instruct in a doctrine, principle, ideology, etc., esp. to imbue with a specific partisan or biased belief or point of view. · to teach or inculcate. · to imbue with learning. Found on https://www.infoplease.com/dictionary/indoctrinate