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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

Having such symmetry that the general form is wedge-shaped.

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Usage examples (27)
  • The sphenoidal sinus near F opens into the upper meatus.
  • I went to the doctor and he ran an 8-inch trocar, like a giant hypodermic needle, up my nose, through the bone and into my sphenoidal sinus.
  • Skull at birth, showing sphenoidal and mastoid fonticuli.
  • According to Cleland, each sphenoidal concha is ossified from four centers.
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