SINUS ETHMOIDALES as NOUN

1. Meaning
   • a sinus of the meatuses of the nasal cavity (behind the bridge of the nose)
   Synonym(s)
   • ethmoidal sinus (what does ethmoidal sinus mean?)
   • ethmoid sinus (what does ethmoid sinus mean?)
   Hypernyms(s) sinus ethmoidales is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • sinus (what does sinus mean?)