Synonyms of the word

reinforce

• v. (transitive) To strengthen, especially by addition or augmentation.
• v. (transitive) To emphasize or review.
• v. (transitive) To encourage (a behavior or idea) through repeated stimulus.

fortify

• v. To increase the defenses of; to strengthen and secure by military works; to render defensible against…
• v. To impart strength or vigor to.
• v. To increase the effectiveness of, as by additional ingredients.

instruct

• v. (transitive) to teach by giving instructions.
• v. (transitive) to direct; to order (usage note: "instruct" is less forceful than "order", but weightier…
• n. (obsolete) instruction.
• adj. (obsolete) arranged; furnished; provided.
• adj. (obsolete) instructed; taught; enlightened.

learn

• v. To acquire, or attempt to acquire knowledge or an ability to do something.
• v. To attend a course or other educational activity.
• v. To gain knowledge from a bad experience so as to improve.
• v. To be studying.
• v. To come to know; to become informed of; to find out.
• v. (now only in slang and dialects) To teach.

reenforce

• v. Alternative spelling of re-enforce.

reward

• n. Something of value given in return for an act.
• n. A prize promised for a certain deed or catch.
• n. The result of an action, whether good or bad.
• v. (obsolete, transitive) To give (something) as a reward.
• v. (transitive) To give a reward to or for.
• v. (transitive) To recompense.

strengthen

• v. (transitive) To make strong or stronger; to add strength to; to increase the strength of; to fortify;…
• v. (transitive) To animate; to give moral strength to; to encourage; to fix in resolution; to hearten.
• v. (transitive) To augment; to improve; to intensify.
• v. (intransitive) To grow strong or stronger.

teach

• v. (obsolete, transitive) To show (someone) the way; to guide, conduct; to point, indicate.
• v. (transitive) To pass on knowledge to.
• v. (intransitive) To pass on knowledge, especially as one's profession; to act as a teacher.
• v. (transitive) To cause to learn or understand.
• n. (pejorative, informal) teacher.