ruffle

Think of feathers on a bird: when something disturbs them, they ruffle. The same idea applies to feelings. If you accidentally say something insensitive, you might ruffle someone's feathers, or their feelings. It can also mean to make something uneven or messy, like ruffling your hair or the pages of a book.

A gentle breeze can ruffle water, and a surprising piece of news can ruffle your composure. You can even find ruffles on clothing, like a frilly collar on a dress. The word usually suggests a small disturbance rather than a big one.

To ruffle something means to disturb its smoothness or calmness, whether physically or emotionally. It usually suggests a light disturbance, not a major change. For example, "The wind ruffled the surface of the lake" describes how the breeze created small waves and ripples.

When used about people, ruffle means to upset or annoy someone a little. "His constant questioning began to ruffle her patience" suggests she was getting irritated, but not furious. It is very common in the idiom "ruffle someone's feathers," which means to annoy or slightly offend someone.

As a clothing noun, a ruffle is a strip of cloth that is gathered into small folds and used as decoration on dresses, shirts, curtains, and similar items. In that sense, the word is about fabric that is no longer flat and smooth, but shaped into soft waves or folds.

You can also ruffle physical objects like paper, hair, feathers, or fabric, meaning to wrinkle or disarrange them. "She ruffled his hair playfully" suggests a light, affectionate, messy touch.

So whether it is water, feathers, feelings, or fabric, to ruffle something is to introduce a gentle disturbance, creating a small change in its smoothness or calm.