What is the origin of the active perfect indicative personal endings?

1. What are the active personal endings in Latin?
2. What is perfect active indicative?
3. What does perfect active indicative mean in Greek?

What are the active personal endings in Latin?

The personal endings in the active voice are: -ō/-m, -s, -t, -mus, -tis, -nt.

What is perfect active indicative?

The perfect active indicative tense is based upon the third principal part of the verb. In order to form the perfect tense, find the perfect stem of the third principal part, and add the personal endings: Person Singular Plural. 1st I -i we -imus. 2nd you -isti you -istis.

What does perfect active indicative mean in Greek?

The perfect tense has completed aspect and present time, equivalent to the English, ”I have done.” The perfect indicative active is based on Principal Part 4, the 1st Person Singular Perfect Indicative Active. To form the perfect, take PP4 and remove the ending -α to form the perfect active tense stem.