laajennettavien

Laajennettavien is a Finnish inflected form of the participial adjective laajennettava, derived from the verb laajentaa ("to expand" or "to widen"). As laajennettavien it appears in the genitive plural and typically translates as "of the ones to be expanded" or "of the expandable [things]." The form is used to mark possession or association for multiple items described by the participle.

Formation and grammar: laajennettava is formed by adding the participial suffix -ttava to the verb stem laajenne- / laajent-, producing a verbal adjective that can mean "expandable" or "that should be expanded." The plural nominative is laajennettavat; the genitive plural is laajennettavien. The word behaves like other Finnish adjectives and participates in agreement and case inflection with nouns.

Usage: laajennettavien commonly appears in compound noun phrases and technical or administrative language, for example laajennettavien alueiden suunnittelu ("planning of areas to be expanded") or laajennettavien ominaisuuksien luettelo ("list of expandable features"). It can convey either potential capability (expandable) or an intended action (to be expanded) depending on context.

Related forms include laajennettava (singular), laajennettavat (plural nominative), and laajennettavaa (partitive). Understanding the specific nuance often requires attention to surrounding syntax and the broader textual or regulatory context.