tehokkaita

Tehokkaita is the partitive plural form of the Finnish adjective tehokas, meaning efficient or effective. In Finnish, adjectives agree with the noun in number and case, and the nominative plural form is yleensä tehokkaat, while the partitive plural form is tehokkaita. The use of tehokkaita signals an indefinite or partially quantified object in the partitive, for example when describing several items whose total amount is not being counted or is not definite.

In practice, tehokkaita is common in everyday and technical language to describe multiple items or concepts that possess efficiency or effectiveness. Examples include phrases such as tehokkaita ratkaisuja (efficient solutions), tehokkaita koneita (efficient machines), or tehokkaita energiaratkaisuja (efficient energy solutions). The term is widely used across contexts like business, technology, engineering, and energy policy to emphasize performance, productivity, or energy savings.

Etymology traces tehokkaita to the adjective tehokas, which derives from teho, meaning power or effect, with the productive suffix -kas that forms adjectives. The particle-like partitive plural form allows fluent expression when the object is viewed as a subset of a larger, indefinite set, or when the exact quantity is not specified.

Summary: tehokkaita is a grammatical form used to describe multiple efficient or effective items in Finnish, functioning primarily as a descriptive modifier in partitive constructions.