Definitions
There are 3 meanings of the word
Sinus.
Sinus - as a noun
An abnormal passage leading from a suppurating cavity to the body surface
Synonyms (Exact Relations)
fistula10Any of various air-filled cavities especially in the bones of the skull
Hypernyms (Closely Related)
bodily cavitycavity14cavumHyponyms (Broadly Related)
A wide channel containing blood; does not have the coating of an ordinary blood vessel
Synonyms (Exact Relations)
venous sinusHypernyms (Closely Related)
canal7channel12duct7epithelial ductHyponyms (Broadly Related)
Example Sentences
"I have a sinus infection and my head is throbbing."
"His sinus problems are exacerbated by allergies."
"The sinus cavity extends from the nostrils to the back of the throat."
"I have a sinus infection."
"I often experience sinus headaches."
Word Game Points
Is SINUS a valid Scrabble word?
Yes, sinus is valid for both Scrabble US and EU
SINUS has a SCRABBLE points total of 5.
Is SINUS a valid Words With Friends word?
Yes, sinus is valid for Words With Friends
Valid WordSINUS has a WORDS WITH FRIENDS points total of 7.
Is SINUS a valid WordFeud word?
Yes, sinus is valid for WordFeud
Valid WordSINUS has a WORDFEUD points total of 6.
