Learn Spanish (Latin America): Él tenía un gran potencial; lamenté que lo hubiera desperdiciado. - He had a great potential; I regretted that he had wasted it.

Él tenía un gran potencial; lamenté que lo hubiera desperdiciado.

He had a great potential; I regretted that he had wasted it.

Breakdown of Él tenía un gran potencial; lamenté que lo hubiera desperdiciado.

Questions & Answers about Él tenía un gran potencial; lamenté que lo hubiera desperdiciado.

Why do we use the past perfect subjunctive (hubiera desperdiciado) here?

The verb lamentar (to regret) expresses an emotion, which triggers the subjunctive in the following clause. Because the regret happened in the past (lamenté), and the wasting happened before that regret, we need the past perfect subjunctive (hubiera desperdiciado) to express a prior completed action.

Why is tenía in the imperfect tense while lamenté is in the preterite?

The verb tenía is in the imperfect because it describes an ongoing background state in the past (he possessed potential over an undefined period). lamenté is in the preterite because it refers to a specific, completed instance of feeling regret.

Why does the sentence say gran potencial instead of grande potencial?

The adjective grande drops its final syllable (becoming gran) whenever it is placed immediately before any singular noun. Because it comes right before the singular noun potencial, it must be shortened.

What does the pronoun lo refer to, and why is it placed before hubiera?