1. "ESTUDIO" is the first person singular present tense form of the verb "ESTUDIAR" in Spanish. It means "I study" in English.
2. "ESTUDIAR" is the infinitive form of the verb, which means "to study" in English.
Usage with different pronouns:
- First person YO (I): "ESTUDIO" - Yo estudio (I study)
- Second person Tú (You): "ESTUDIAS" - Tú estudias (You study)
- Third person Él/Ella (He/She): "ESTUDIA" - Él/Ella estudia (He/She studies)