1) Her flashy outfit exuded a sense of startlishness at the party.

2) The startlishness of his behavior left everyone puzzled.

3) The sudden loud noise caused a wave of startlishness in the audience.

4) The clown's antics brought a sense of startlishness to the children's faces.

5) The unexpected plot twist in the movie created a feeling of startlishness among the viewers.

6) The vibrant colors of the artwork added a touch of startlishness to the exhibition.

7) The actor's exaggerated expressions were met with a mix of laughter and startlishness.

8) Her quirky sense of humor often led to moments of startlishness in social situations.

9) The optical illusion on the poster created a sense of startlishness for passersby.

10) The sudden change in weather brought a feeling of startlishness to the outdoor event.