Versatile vs Changeable - What's the difference?

As adjectives the difference between versatile and changeable

is that versatile is capable of doing many things competently while changeable is capable of being changed.

(en adjective)

Capable of doing many things competently.

Having varied uses or many functions.

Changeable or inconstant.

(biology) Capable of moving freely in all directions.

* versatility

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(en adjective)

Capable of being changed.

Subject to sudden or frequent changes.

The weather is very changeable today; it can be bright sunshine, cloudy, windy and rainy in the same half-hour.

* changeably * changeability