sniffly

If someone seems sniffly, they're making little sniffing sounds, usually because their nose is running or blocked. It's often a sign of a cold, allergies, or just feeling a bit under the weather. Think of a small child trying to be brave even though they have a stuffy nose and keep sniffing. You might describe a puppy with a mild cold as being "a little sniffly." The sound itself, that repeated sniff, is part of what makes someone seem that way. It's not usually serious, just uncomfortable and a little annoying.

"Sniffly" describes someone who has a runny or blocked nose and keeps making small sniffing sounds. It is more than just having cold symptoms; it also brings to mind the sound of someone sniffing again and again as they try to clear their nose. Think of a character in a story huddled under a blanket, making small, quiet sniffing sounds while dealing with a cold.

The word is informal, not medical. It is often used for children, pets, or anyone who seems mildly unwell. You would not use it for a serious illness. Instead, you might say your little brother was "a bit sniffly" after playing outside during pollen season, or that a coworker came in sounding sniffly at the start of a cold.

It is usually linked to physical symptoms, especially colds and allergies. Sometimes people may use related expressions when someone has been crying, but sniffly by itself most often suggests a nose problem rather than emotion.

So, when you hear "sniffly," picture someone with a stuffy or runny nose, making those little sniffing sounds that show they are not feeling quite right, usually because of a cold or allergies.