ingraining

(noun) teaching or impressing upon the mind by frequent instruction or repetition. Synonyms: inculcation, instilling.

(verb) thoroughly work in. Synonyms: ingrain, grain. Example: "His hands were grained with dirt."

(verb) produce or try to produce a vivid impression of. Synonyms: impress, ingrain, instill. Example: "Mother tried to ingrain respect for our elders in us."