postnasal drip

American  

noun

1. a trickling of mucus onto the pharyngeal surface from the posterior portion of the nasal cavity, usually caused by a cold or allergy.

---

postnasal drip British  

/ pəʊstˈneɪzəl /

noun

1. med a mucus secretion from the rear part of the nasal cavity into the nasopharynx, usually as the result of a cold or an allergy

---

Etymology

Origin of postnasal drip

First recorded in 1945–50

Example Sentences

These include itchiness in the eyes, ears, nose and throat, as well as sneezing, coughing, runny nose, watery eyes, a slight wheezing or whistling when you breathe, postnasal drip and skin rashes or hives.

From Seattle Times

I’m now experiencing heart palpitations and an annoying postnasal drip.

From Seattle Times

This can also help relieve coughing and sore throat symptoms that are often triggered, at least in part, by accumulated excess mucus draining back into your throat, creating a condition called postnasal drip.

From Seattle Times

That means runny noses, sneezing, stuffiness, postnasal drip and fatigue — symptoms that sound a whole lot like colds and the dominant variant of COVID.

From Seattle Times

My most bothersome allergy symptom was postnasal drip.

From Seattle Times