How to Say "night owl" in Spanish
The Spanish word for “night owl” is “murciélago” — A2 level. This is a very common word in everyday Spanish.

Examples
El murciélago vuela por la noche para buscar comida.
The bat flies at night to look for food.
Vimos miles de murciélagos saliendo de la cueva al atardecer.
We saw thousands of bats leaving the cave at sunset.
Los murciélagos son fundamentales para controlar las plagas de insectos.
Bats are fundamental for controlling insect pests.
The Five Vowel Word
This is a famous word in Spanish because it is a 'pentavocálica'—it contains all five vowels (a, e, i, o, u) exactly once!
Always Masculine
Even if you are talking about a female bat, the word stays masculine. You say 'el murciélago hembra' to specify it is female.
Missing the Accent
Mistake: “murcielago”
Correction: murciélago. Always put the accent on the 'e' because the stress is on the third-to-last syllable.
Letter Swapping
Mistake: “murciégalo”
Correction: murciélago. While you might hear 'murciégalo' in some rural areas, it is considered incorrect in standard Spanish.
Learn Spanish with Inklingo
Interactive stories, personalized learning, and more.