Aprenderéis
Aprenderéis is the second-person plural future indicative form of the Spanish verb aprender. This means it translates to "you all will learn" in English. The verb aprender itself means "to learn." The future tense in Spanish is used to express actions that will happen at some point in the future. Therefore, aprenderéis indicates a future learning experience that will be undertaken by a group of people being addressed directly.
The conjugation of aprender follows a regular pattern for -er verbs in the future indicative. The stem