liiallisesta
Liiallisesta is the elative singular form of the Finnish adjective liiallinen, meaning excessive or undue. In Finnish, adjectives agree with the nouns they modify and take the same case endings as those nouns; therefore liiallinen becomes liiallisesta when the noun it describes is in the elative case (from, out of). The elative form is commonly used to indicate source or cause, so liiallisesta translates roughly as “from the excessive” or “of excessive” depending on context.
Liiallisesta is typically used with nouns that denote things such as behavior, diet, workload, or spending to
The use of liiallisesta often carries a evaluative or critical nuance, signaling that the degree of excess
Finnish grammar, especially the use of adjectives and the elative case; the word liiallinen and its derivatives.