apex /āˈpeks/

1. The summit, tip or point
2. A vertex (geometry)
3. The culminating point or climax of anything

APEX or Apex /āˈpeks/

1. (in full Apex Trust) Advancement of the Employment Prospects of Ex-offenders
2. Advance purchase excursion (a reduced airline or long-distance rail fare)

• rigidises
• rigidising
• rigidities
• rigidity
• rigidize
• rigidized
• rigidizes
• rigidizing
• rigidly
• rigidness
• rigidnesses
• rigids
• Rigil
• self-powered
• self-praise
• self-preparation
• self-preparations
• self-prepared
• self-preservation
• self-preservative
• self-preserving
• self-pride
• self-proclaimed
• self-produced
• self-professed