1. something that takes your attention away from what you are doing
2. the state of being unable to concentrate because your attention is drawn elsewhere
3. an activity that provides entertainment or amusement

Examples

• The noise from the construction site was a major distraction during the exam.
• She turned off her phone to avoid any distractions while studying.
• His constant fidgeting became a distraction to other students.
• The movie provided a welcome distraction from her worries.
• Social media can be a huge distraction when trying to work.
• The teacher asked students to put away anything that might cause a distraction.
• After a stressful week, she needed some distraction and went to see a comedy show.