Meaning of Sentir and Sentirse

Sentir and sentirse both relate to the concept of "to feel," but they are used differently. Sentir is a transitive verb often used to express feeling something external or physical sensations, like pain or temperature. In contrast, sentirse is reflexive and describes internal or emotional states, how someone feels about themselves.

Use of Sentir

Sentir typically requires a direct object and expresses sensing or perceiving an external stimulus. For example, sentir frío (to feel cold) or sentir dolor (to feel pain). It can also be used with emotions if these are treated as things felt from the environment, e.g., sentir tristeza (to feel sadness).

Use of Sentirse

Sentirse is used to describe how a person perceives their own emotional or physical state. It always appears reflexively, meaning the subject is feeling something inside themselves. For example, me siento feliz (I feel happy) or se siente mal (he/she feels bad). This verb focuses on internal sensations or moods.

Conjugation Differences

Because sentirse is reflexive, it conjugates with reflexive pronouns (me, te, se, nos, os, se) that correspond to the subject. Sentir conjugates normally without these pronouns. For example, yo siento vs. yo me siento.

Examples of Sentir vs. Sentirse

PhraseMeaningVerb Used
Siento un pinchazo en la mano.I feel a sharp pain in my hand.Sentir
Me siento cansado hoy.I feel tired today.Sentirse
Ella siente frío.She feels cold.Sentir
Se siente feliz en casa.He/she feels happy at home.Sentirse

Summary

Use sentir when referring to feeling something external or physical sensations, and sentirse for expressing how one feels internally, emotionally, or physically. Practicing both in context will help grasp their differences clearly.
For more on verb uses and Spanish grammar, see Verb Spaces and Spanish.
Loco