impetus (noun)

1. In the cartoon, the character got a sudden impetus and flew off into the sky.

2. According to mythology, the god Zeus gave the hero an impetus to complete his quest.

3. The romantic novel had a dramatic turning point when the impetus of their love forced them to reconcile.

4. The modern architecture used the impetus of clean lines and simplicity in its design.

1. The impetus behind the magic spell was the desire to protect the kingdom.

2. The protagonist's newfound love served as the impetus for him to change his ways.

3. The invention of artificial intelligence provided the impetus for a technological revolution.

4. The tragic loss of a loved one became the impetus for the main character's journey of self-discovery.