la soltura

ease, looseness

s o l ˈt u ɾ a
solt to let go; to release + ura quality or state
noun · feminine Rare #43,809
ease, looseness Often used to talk about how naturally or confidently someone does something (e.g., speaking) or how relaxed something feels.
SP: Habla español con soltura.
EN: He speaks Spanish with ease.

El alemán que nos atendió en el hotel hablaba cinco idiomas con soltura.

The German man who served us at the hotel spoke five languages ​​fluently.

Para los japoneses es difícil hablar inglés con soltura.

It is difficult for Japanese people to speak English fluently.

Ella hablaba francés con soltura.

She spoke fluent French.

Sabe tocar la guitarra, el piano y el violín con soltura.

He can play the guitar, piano and violin with ease.

Y con mucha soltura.

And with great ease.

— El cielo sobre Berlín (1987)

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