
die Vorsicht
caution
An attentive and careful attitude in order to avoid possible dangers, risks, or mistakes.
Bitte fahren Sie mit äußerster Vorsicht, die Straße ist vereist.
Please drive with extreme caution; the road is icy.
caution
Loading your saved state.

caution
An attentive and careful attitude in order to avoid possible dangers, risks, or mistakes.
Bitte fahren Sie mit äußerster Vorsicht, die Straße ist vereist.
Please drive with extreme caution; the road is icy.

Watch out!
An exclamation that serves as a warning of an immediate danger.
Vorsicht! Der Boden ist rutschig.
Watch out! The floor is slippery.
'Vorsicht' (caution) belongs to the word family of 'vorsehen' (to beware/provide for). It describes the quality you have when you 'sich vorsehen' (beware) of something, that is, when you are forward-looking and attentive.
Aus reiner Vorsicht hat er die Daten doppelt gesichert.
Out of pure caution, he backed up the data twice.
'Vorsicht' (caution) is often used in fixed expressions. Common combinations are 'Vorsicht ist geboten' (caution is advised), 'zur Vorsicht raten' (to advise caution), or 'mit Vorsicht genießen' (to take with a grain of salt / to enjoy with caution).
Bei diesen Gerüchten ist Vorsicht geboten.
Caution is advised with these rumors.
As an exclamation, 'Vorsicht!' (Watch out!) is used to warn someone directly about an immediate danger. A short explanation of the danger often follows.
Vorsicht, eine Stufe!
Watch out, a step!
respect / attention
Achtung and Vorsicht can both be used as warnings. Achtung mainly draws attention to a danger or important situation. Vorsicht also serves as a warning, but emphasizes more strongly that the person should act carefully because of the immediate danger.

Vorsicht, geh auf dem nassen Boden langsam!
Watch out, walk slowly on the wet floor!
Achtung, der Boden ist nass!
Attention, the floor is wet!