noun

1. Instruction.

verb

1. To teach by giving instructions.

   “Listen carefully when someone instructs you how to assemble the furniture.”

2. To tell (someone) what they must or should do.

   “The doctor instructed me to keep my arm immobilised and begin physiotherapy.”

Synonyms: command, direct, order, educate, guide

adjective

1. Arranged; furnished; provided.

2. Instructed; taught; enlightened.