1The new technology has improved efficiency startlingly, allowing the company to expand its operations.
2Was the news of her resignation startlingly sudden, or had there been rumors of her departure?
3The film's climax was startlingly intense, leaving the audience gasping in shock.
4Try to avoid making startlingly obvious mistakes in your presentation, as they can undermine your credibility.
5The difference between the two cities was startlingly apparent, with one being much more affluent than the other.