sinuses
word · lemma: sinus
Definition
Sinuses are hollow spaces in the bones around your nose and eyes that help with breathing, and sometimes get blocked or infected.
Usage & Nuances
Usually used in the plural—'sinuses'. Often mentioned in medical and everyday contexts relating to infections, pain, or pressure ('sinus infection', 'clogged sinuses'). Not used for other meanings of 'sinus' (like in mathematics).
Example Sentences
When your sinuses are blocked, it can be hard to breathe through your nose.
basic
She has pain in her sinuses because of a cold.
basic
Whenever I catch a cold, my sinuses get all stuffed and I sound funny when I talk.
natural
Your doctor can check if your sinuses are infected.
basic
My allergies always make my sinuses feel stuffed up in the spring.
natural
If your sinuses hurt, try using a warm compress on your face.
natural