Lounaisiin
Lounaisiin is a Finnish word that translates to "to the southwest." It functions as an allative case suffix or postposition, indicating movement towards the southwest direction. This grammatical form is common in Finnish and other Finnic languages, where case endings are used extensively to convey spatial and temporal relationships.
When appended to a noun or pronoun, the lounaisiin ending signifies a destination. For example, "kaupunkiin