Words to Describe apexes

How apexes often is described ("________ apexes")

• opposite
• moral
• closed
• interconnected
• certain
• white
• immature
• various
• definite
• several
• lower
• acute
• flat
• physical
• natural
• open
• minor
• cylindrical
• rounded
• pointed
• slender
• respective
• intellectual
• strategic
• blunt
• noded
• narrow
• adjacent
• different
• tetrahedral
• other
• sharp
• broad