älyllistä
älyllistä is the partitive singular form of the Finnish adjective älyllinen, meaning intellectual or rational. It is used to describe abstract mental qualities or activities and is common in formal or semi-formal Finnish, particularly in writing about philosophy, science, or culture. When used predicatively with the verb olla, it often appears as Se on älyllistä (It is intellectual). When modifying a noun, älyllista is used in the partitive case, as in älyllistä pohdintaa (intellectual reflection) or älyllistä keskustelua (intellectual discussion).
Älyllinen versus älykäs: älyllinen refers to intellectual quality in a broader, more formal sense, often associated
Etymology and usage: älyllinen is built from the stem äly, meaning mind or intellect, with the adjectival