observar
Los científicos observan el comportamiento de los animales en la naturaleza.
Scientists observe the behavior of animals in the wild.
To watch carefully and attentively, often to study or understand something.
Observa las estrellas con un telescopio.
He observes the stars with a telescope.
La maestra observó a los estudiantes durante el examen.
The teacher observed the students during the exam.
Can imply active attention or scientific study. Often used in academic, scientific, or formal contexts.
To notice or perceive something through the senses.
Observé que el cielo estaba muy oscuro antes de la tormenta.
I noticed that the sky was very dark before the storm.
Similar to 'notar' but with a stronger connotation of careful attention.
To comply with or follow a rule, law, or custom.
Todos deben observar las normas de la biblioteca.
Everyone must observe the library rules.
Used in legal, institutional, or formal contexts.
Collocations
Antonyms
Pro Tip
Common Mistakes
Avoid using 'observar' when you mean 'mirar' in casual contexts. 'Observar' suggests careful attention, while 'mirar' is more general. For example, 'Mira la televisión' (Watch TV) is correct, but 'Observa la televisión' sounds unnatural.
Gold Rule
When to Use 'Observar'
Use 'observar' when you are actively studying or paying close attention to something, especially in scientific, academic, or formal contexts. It implies a level of analysis or focus beyond simple looking.
Word Origin
From Latin 'observare' (to watch over, guard, keep), from 'ob-' (over) + 'servare' (to keep, save). Related to 'servir' (to serve) and 'reservar' (to reserve).
Usage Notes
In everyday speech, 'observar' often implies a deliberate and focused act of watching, while 'mirar' can be more casual or superficial. 'Observar' is commonly used in scientific, academic, or formal contexts.