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

Examples
Ella está actuando en una comedia musical ahora mismo.
She is acting in a musical comedy right now.
Estuvimos actuando bajo mucha presión durante el ensayo.
We were performing under a lot of pressure during the rehearsal.
Forming the Progressive Tense
Use 'actuando' after the verb 'estar' (to be) to show that the action is happening right now: 'Estamos actuando' (We are acting).
Using the Gerund Alone
You can sometimes use 'actuando' alone to mean 'by acting' or 'while acting': 'Actuando con valentía, salvó el día.' (Acting with bravery, he saved the day.)
Confusing Gerunds and Infinitives
Mistake: “Using 'actuar' when the action is ongoing: 'Estoy actuar en la obra.'”
Correction: Use the gerund for ongoing actions: 'Estoy actuando en la obra.' (I am acting in the play.)
Related Translations
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