Common words that rhyme with improvement include movement, achievement, replacement, excitement, element, allurement, requirement, disgorgement, enlargement, postponement, acknowledgement, management, placement, attunement and arrangement.
Their suffering sparked a movement.
The disturbance at the party led to police involvement.
Congratulation is in order for your achievement.
They reached an agreement quickly.
The company is looking for a replacement for the manager.
He dived into the pool with excitement.