ethmoid sinus
NOUN
13 LETTERS · STARTS WITH E
ethmoid sinus is a valid 13-letter word worth 18 points in Scrabble and 20 points in Words with Friends.
SCRABBLE
WORDS WITH FRIENDS
E1T1H4M3O1I1D2S1I1N1U1S1
1 + 1 + 4 + 3 + 1 + 1 + 2 + 0 + 1 + 1 + 1 + 1 + 1 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING
What does ethmoid sinus mean?
NOUN · 1 SENSE
1
A sinus of the meatuses of the nasal cavity (behind the bridge of the nose).
SYNONYMS
BROADER