Havaittujen

Havaittujen is a Finnish grammatical form derived from the verb havaita, meaning to perceive or observe. It is the genitive plural form of the past passive participle havaittu (perceived, observed) and is used as an attributive adjective that agrees with the noun it modifies in case and number.

As a participial adjective, havaittu describes things that have been perceived or observed. In text, havaittujen typically appears when the noun it describes is in genitive plural, for example in phrases like havaittujen ilmiöiden perusteella (based on the observed phenomena) or havaittujen tulosten mukaan (according to the observed results). The form signals that the related phenomena or results are those that have been perceived or detected, rather than assumed.

Common usage notes:

- havaittu is the singular form, havaitut the nominative plural, havaittujen the genitive plural, and havaittuja the partitive plural. The choice depends on the grammatical role of the noun in the sentence.

- The construction is common in scientific, analytical, or formal prose when referring to data, phenomena, or results that have been directly observed or identified.

Related terms include havaita (to perceive/observe) and havainto (observation). Together they form a vocabulary cluster used to discuss empirical findings and observed phenomena in Finnish writing.

In summary, havaittujen is the genitive plural participial form of havaittu used to describe observed items in contexts requiring genitive case, helping to attribute observed characteristics to the nouns it modifies.