Being repetitive and dull is a common occurrence that many of us go through. At times, we find ourselves in situations or with people that become tiresome, and we search for ways to describe or express that feeling. Several synonyms describe this state of being, including being monotonous, tedious, repetitive, or mundane. These words often connote a sense of boredom, annoyance, and fatigue, which can be used to describe a plethora of activities. When something becomes tedious or monotonous, it can quickly tire a person out and make them feel frustrated, demotivated and disinterested, making it important to find new and exciting ways to keep engaged.