Monikukallisesti
Monikukallisesti is a Finnish adverb that translates to "expensively" or "costly" in English. It is derived from the adjective "monikallis" which means expensive. The adverbial form is used to describe an action or a state of being that involves a high cost.
For example, one might say "tämä projekti toteutettiin monikukallisesti" which means "this project was carried out
The term is often used in contrast to words like "edullisesti" (cheaply) or "halvalla" (for cheap). It