Definition: Disturbance or disruption.

Alright class, settle down and let’s take a look, At the word “upset,” a feeling to evoke! The dictionary tells us, clear and bright, “Disturbance or disruption” – that’s quite right. But what does it mean for you to feel? Let's break it down with a little appeal: "Upset" can mean your tummy feels a frown, Like when you’re hungry, turning upside down! It could be sadness, a tearful plea, Feeling gloomy and unhappy, you see. Or maybe something sudden, a jarring surprise, That throws your calm right before your eyes! Think of a teacup, about to spill, That's "upset" - a little bit of thrill... But mostly feeling out of place, A sense of trouble, a worried face. So “disturbed” and “disrupted,” let’s recall, Are parts of the meaning, standing tall! Do you have any questions? Let's discuss with glee, To really understand what "upset" means to thee!