Engagement And Disengagement

adjective A word that describes or modifies a noun or pronoun. In this case, 'monotonous' describes something that is repetitive and boring.

adverb A word that modifies a verb, adjective, or another adverb. In this case, 'monotonous' can also be used as an adverb to describe how something is done in a repetitive and boring manner.

• The monotonous hum of the machinery filled the factory floor.
• I can't stand this monotonous job anymore, it's so boring.
• This monotonous task is putting me to sleep.
• His monotonous speech was like listening to a broken record.