Enliven (verb)

  1. To make something more interesting, lively, or exciting.
  2. To bring something to life, to make it more interesting or lively.

Origin:

The word enliven comes from the middle english word enlivenen, which means to make lively or to give life.

Examples:

  1. The music enlivened the party.
  2. The teacher's enthusiasm enlivened the class.
  3. The fireworks enlivened the night sky.
  4. The bright colors enlivened the room.
  5. His jokes enlivened the meeting.
Some random words: sluggish, nonrefundable, immeasurable