In Spanish, the word for That is Eso. It is classified as a A1 word, and is the 56th most commonly used word in Spanish. It can be used as pronoun. Tap on the speaker icon to listen to their pronunciations, and you can also see example sentences for context below. Discover all of the 3000 most common Spanish words with over 60,000 example sentences, pronunciations, and various practice types by downloading our app today.