tú vaciles

you hesitate, you waver

→ vacilar
vacil hesitate + es present subjunctive, tú
verb · second singular · present subjunctive Rare #38,720
you hesitate, you waver Informal singular present subjunctive or affirmative command, depending on context.
SP: No vaciles antes de tomar una decisión.
EN: Don't hesitate before making a decision.
Conjugation of vacilar
Subjunctive present
SingularPlural
Second vaciles —

No me vaciles.

Don't hesitate with me.

— Haz lo que debas (1989)

No vaciles en decirme si necesitas cualquier cosa.

Don't hesitate to tell me if you need anything.

No vaciles más.

Don't hesitate any longer.

— Acantilado rojo (2008)

No me vaciles, cariño.

Don't hesitate with me, darling.

— M, el vampiro de Düsseldorf (1931)

Entonces no vaciles.

Then don’t hesitate.

No vaciles en pedir consejo.

Don't hesitate to ask for advice.