Ahora comprendo perfectamente la idea.

I

Breakdown of Ahora comprendo perfectamente la idea.

• la idea: the idea
• ahora: now
• comprender: to understand

Questions & Answers about Ahora comprendo perfectamente la idea.

Why is there no yo before comprendo? In English we have to say I understand.

In Spanish, subject pronouns (yo, tú, él, nosotros, etc.) are often omitted because the verb ending already shows who the subject is.

• Comprendo ends in -o, which clearly marks first person singular (I) in the present tense.
• So (Yo) comprendo and Yo comprendo mean the same thing.

You usually:

• Omit the subject pronoun when it’s obvious from context: Comprendo la idea.
• Include it for emphasis or contrast:
  
  • Yo comprendo la idea, pero él no. → I understand the idea, but he doesn’t.

So the sentence without yo is completely normal and actually more typical in Spanish.

What’s the difference between comprendo and entiendo? Can I say Ahora entiendo perfectamente la idea?

Both comprender and entender can mean to understand, and in most everyday situations they are interchangeable.

• Comprender: slightly more formal or suggests a deeper, more complete understanding.
• Entender: the most common everyday verb in Spain for to understand.

In Spain, many people would more naturally say:

• Ahora entiendo perfectamente la idea.

But Ahora comprendo perfectamente la idea is also correct and perfectly natural, especially if you want to stress that you fully grasp the idea, not just that you get the basic point.

Why is after the verb? Could I say or ?