kätevämmän

"Kätevämmän" is the genitive case of the Finnish word "kätevä". "Kätevä" is an adjective meaning "handy", "convenient", "clever", or "skillful". The genitive case, "kätevämmän", is used to indicate possession, origin, or a part of something, often translated as "of the handier one" or "of the more convenient thing".

In Finnish grammar, the genitive case is one of the most common case endings, and it plays a crucial role in constructing sentences. When "kätevä" is used in its comparative form, "kätevämpi" (meaning "handier" or "more convenient"), its genitive form becomes "kätevämmän". This form would appear in sentences where one is discussing something belonging to or related to the handier or more convenient option. For example, a sentence might refer to "sen pöydän kätevämmän osan" which translates to "the handier part of that table".

The word "kätevä" itself is derived from "käsi", meaning "hand". This etymological connection highlights the core meaning of being adept or skillful with one's hands. The comparative and genitive forms extend this meaning to express degrees of handiness or convenience in relation to other things. Understanding the grammatical function of "kätevämmän" is essential for comprehending complex Finnish sentences and nuances of expression related to utility and ease of use.