cul·mi·nant 
(kŭlmə-nənt)
(kŭlmə-nənt)adj.
1. Being at the highest altitude.
2. Reaching the highest point or degree; highest.
- accessory before the fact
- accessory fruit
- accessory mineral
- accessory nerve
- accessory pigment
- access road
- access time
- acciaccatura
- accidence
- accident
- accidental
- accidentally
- accident insurance
- accidently
- accident-prone
- accipiter
- accipitrine
- acclaim
- acclaimer
- acclamation
- acclamatory
- acclimate
- acclimation
- acclimatization
- acclimatize