Company morale was …. by the extended workday.

The word that can be best used to complete the given sentence is highlighted below:Company morale was dampened by the extended workday.What is Morale?This refers to the term used to describe the motivation or demotivation of a person or group of persons that helps them accomplish a task, based on either reward or punishment.Hence, it can be seen that the given sentence talks about how there was an extended workday and when this happens with workers, their morale tends to dampen and reduce.Read more about morale here:https://brainly.com/question/13527944#SPJ1