-minen (teonnimi)

The -minen verbal noun is a highly productive way to nominalize any Finnish verb. While the first infinitive (the dictionary form) is used as a subject in specific structures like On hauskaa uida (it is fun to swim), the -minen form is used when the action needs to function as a true, declinable noun that can take case endings.

1. Formation:
The suffix attaches to the strong vowel stem. A highly useful shortcut is to take the 3rd person plural present tense (the 'he' form), drop the -vat/-vät, and add -minen.

• Type 1: lukea → (he) lukevat → luke- + minen = lukeminen
• Type 2: syödä → (he) syövät → syö- + minen = syöminen
• Type 3: tulla → (he) tulevat → tule- + minen = tuleminen
• Type 4: tavata → (he) tapaavat → tapaa- + minen = tapaaminen
• Type 5: tarvita → (he) tarvitsevat → tarvitse- + minen = tarvitseminen
• Type 6: vanheta → (he) vanhenevat → vanhene- + minen = vanheneminen

2. Inflection:
Because it ends in -nen, it follows the -nen noun declension. The stem changes to -mise- before adding most case endings, but uses the consonant stem -mis- for the partitive case (e.g., En harrasta uimista (I do not swim as a hobby)). It can be inflected in all 15 cases.
Example: lukeminen (nominative) → lukemisesta (elative).

3. Usage:
The -minen form is required when the sentence structure demands a noun that can be inflected. This is common when a verb is the subject of a sentence (Uiminen on hauskaa (swimming is fun)) or when it is governed by verbs governing the elative like pitää (Pidän uimisesta (I like swimming)).

4. Object Rules and Word Order:
In ordinary nominal phrases, the object of the original verb becomes a preceding genitive modifier: lukea kirja → kirjan lukeminen (reading a book). This also applies when the verb takes a partitive object: juoda vettä → veden juominen (drinking water), katsoa televisiota → television katsominen (watching television). Do not automatically copy the verb’s partitive case into the noun phrase. A plural complement uses the plural genitive: kirjojen lukeminen (reading books).

5. Adjective and Adverb Modifiers:
Because the -minen word retains verbal properties while acting as a noun, it can be modified by both adjectives and adverbs, carrying slightly different nuances. An adjective gives a noun-like focus (e.g., nopea lukeminen (fast reading)), while an adverb gives a verb-like focus (e.g., nopeasti lukeminen (reading quickly), hyvin tekeminen (doing something well)).

The doer and other modifiers: A genitive can name the doer: Pekan lähteminen (Pekka’s leaving). With a personal-pronoun doer in standard Finnish, add a possessive suffix: minun uimiseni (my swimming). Context distinguishes doer and affected object in ambiguous genitives such as lääkärin tutkiminen. Place, time, and manner modifiers usually precede the noun: ulkona syöminen (eating outdoors), aikaisin herääminen (waking early), käsin kirjoittaminen (writing by hand).