kiipeämään
Kiipeämään is the illative form of the Finnish verb "kiivetä," which translates to "to climb." The illative case in Finnish indicates movement into or within a place. Therefore, "kiipeämään" signifies the action of climbing *into* or *up onto* something. It is often used in constructions that express the intention or direction of climbing.
For example, one might say "Hän on menossa kiipeämään puuhun" (He is going to climb a tree),