IPA: /klaɪˈmæktɪkli/
KK: /klaɪˈmæktɪkli/
In a way that relates to the most intense or exciting point of something, often in a story or event.
The movie ended climactically, leaving the audience in suspense.
Climactically → It is formed from "climax" (from Greek "klimax", meaning ladder or a series of stages) and the suffix "-ally" (meaning in a manner relating to). The word "climactically" refers to something that occurs in a manner relating to the climax or peak of a situation.
Think of a 'ladder' ('climax') that leads to the highest point, and remember that 'climactically' describes something happening at that peak moment.