Как по Английски будет waarschuwingen

noun

The state of being watchful for possible danger.

Примеры использования:

Security forces are on the alert for an upsurge in violence

verb

Warn (someone) of a danger or problem.

Примеры использования:

He alerted people to the dangers of smoking

adjective

Quick to notice any unusual and potentially dangerous or difficult circumstances; vigilant.

Примеры использования:

An alert police officer discovered a lorry full of explosive

noun

Care taken to avoid danger or mistakes.

Примеры использования:

Anyone receiving a suspect package should exercise extreme caution

verb

Say something as a warning.

Примеры использования:

The chancellor cautioned that economic uncertainties remained

noun

A statement or event that warns of something or that serves as a cautionary example.

Примеры использования:

Police issued a warning about fake £20 notes