irritate

Imagine a tiny mosquito buzzing around your ear: that is the feeling this word often describes. To irritate someone is to annoy them, bother them, or make them a little angry. It usually is not strong anger, but a steady kind of annoyance. A scratchy wool sweater can irritate your skin, and a dripping faucet can irritate you with its sound. Sometimes it is about what a person does; other times, it is about a physical feeling. Think of it as a little pebble in your shoe: not enough to stop you, but enough to keep bothering you.

To irritate means to cause annoyance, frustration, or mild anger in someone. It's more than just disliking something; it implies a nagging feeling that gets under your skin. You might irritate a coworker by constantly humming, or a friend might irritate you with their repetitive questions.

However, "irritate" isn't limited to people! It can also describe physical sensations. Sunburned skin is easily irritated, and certain chemicals can irritate your eyes. In this context, it means to cause inflammation or discomfort. Doctors often talk about "skin irritation" caused by allergies or harsh soaps.

The level of annoyance implied by "irritate" is usually mild to moderate. It's not the same as enraging someone (though repeated irritation can lead to anger!). Think of a persistent, low-level frustration.

Interestingly, "irritate" can also be used in a more technical sense, especially in medicine and biology. For example, an "irritant" is a substance that causes inflammation or discomfort. So whether it is a bothersome habit, a physical sensation, or a chemical compound, to irritate means to cause annoyance or discomfort.