In the digital world, systems adapt on the fly and processes often happen automatically. To express that something transforms, adapts, or activates on its own, Finnish uses the highly productive automative suffix -oitua (or -öityä).
You can attach this suffix to adjectives, nouns, and international loanwords to create new verbs meaning "to become [X]" or "to act automatically". The choice between -oitua and -öityä follows standard vowel harmony rules. Since they end in -a / -ä, these belong to Verb Type 1.
For example, international words like aktiivinen (active) and passiivinen (passive) seamlessly become the verbs aktivoitua (to become active) and passivoitua (to become passive).
Personalization and Individualization
This suffix is incredibly useful for talking about algorithms and user experiences. By attaching it to the nouns henkilö (person) and yksilö (individual), you get verbs that describe content personalizing itself to the user.
Automation and Networking
The suffix also neatly handles complex systemic changes. The root for automatic becomes automatisoitua (to become automated), while the noun verkosto (network) turns into the verb verkostoitua (to network, or to form a network).
Tailoring the Feed
In tech contexts, you will often interact with a syöte (feed). When a feed adjusts to your preferences, Finnish uses the verb räätälöityä (to become tailored), derived from the traditional noun räätäli (tailor).
Like all verbs, these automative verbs can be used freely in different tenses—such as the past tense—or in their basic infinitive form when paired with an auxiliary verb. Notice how this works when discussing concepts like data (data).