2.14 Postpositions

Introduction to Finnish Postpositions

In Finnish, location and direction are often expressed with postpositions – small words that come after a noun (or pronoun) to tell where something is or where it moves. Think of them as the Finnish equivalents of English prepositions like “in front of”, “behind”, or “next to”, but they appear after the noun they modify.

Why Postpositions Matter

Mastering postpositions lets you describe everyday situations accurately: where you put your keys, where you sit in a classroom, or where a bus stops. Without them, sentences sound vague or ungrammatical. They are essential for A2‑level communication because most simple location statements rely on them.

Basic Rule: Noun + Postposition

The general pattern is:

[Noun in genitive case] + postposition

The noun that the postposition refers to must be in the genitive case. For most nouns, the genitive ends in -n (e.g., pöytä → pöydän). Pronouns have their own genitive forms (minä → minun, sinä → sinun, etc.).

After the genitive noun, you simply add the postposition. No extra case endings are needed on the postposition itself.

Common Postpositions Table

How to Form the Genitive

For most nouns, add -n to the basic form. If the noun already ends in a vowel, you just add -n. If it ends in a consonant, you may need a connecting vowel (-e-) before the -n. Examples:

• kirja → kirjan (book)
• talo → talon (house)
• opiskelija → opiskelijan (student)
• lapsi → lapsen (child)
• nimi → nimen (name)

Pronouns have irregular genitive forms:

• minä → minun
• sinä → sinun
• hän → hänen
• me → meidän
• te → teidän
• he → heidän

Example Sentences (Finnish + English)

1. Kirja on pöydän edessä. – The book is in front of the table.
2. Kissa nukkuu sohvan takana. – The cat is sleeping behind the sofa.
3. Opettaja seisoo oppilaan vieressä. – The teacher stands next to the student.
4. Lasi on pöydän päällä. – The glass is on the table.
5. Kengät ovat maton alla. – The shoes are under the rug.
6. Leipä on kaapin sisällä. – The bread is inside the cupboard.
7. Lapset leikkivät pihalla ulkona. – The children are playing outside.
8. Pöytä on huoneen keskellä. – The table is in the middle of the room.
9. Bussipysäkki on koulun vastapäätä. – The bus stop is opposite the school.
10. Minun kirjahyllyni on ikkunan edessä. – My bookshelf is in front of the window.

Common Beginner Mistakes

• Using the basic noun instead of the genitive. Example: Kirja on pöytä edessä (incorrect). The noun pöytä must be genitive pöydän.
• Adding extra case endings to the postposition. Example: pöydän edessäksi (wrong). Postpositions do not take additional endings.
• Confusing edessä and takana with directional verbs. Remember that postpositions describe static location; for motion you would use different forms (e.g., mennä eteenpäin).
• Forgetting pronoun genitive forms. Saying minä edessä instead of minun edessä (the pronoun must be genitive).
• Using the wrong postposition for meaning. For example, saying kirja on hyllyn alla when you mean “on the shelf” (should be päällä).

Short Practice Exercise

Fill in the blank with the correct genitive noun + postposition. Use the noun given in parentheses.

1. Laatikko on _______ (kaappi).
2. Koira istuu _______ (sohva).
3. Lamppu roikkuu _______ (pöytä).
4. Tyyny on _______ (sänky).
5. Ovi on _______ (seinä).
6. Katu on _______ (talot).
7. Kuvake on _______ (näyttö).
8. Penkki on _______ (puu).
9. Kahvila on _______ (kirjasto).
10. Lapsi leikkii _______ (piha).

Answer Key

1. kaapin sisällä
2. sohvan vieressä
3. pöydän päällä
4. sängyn alla
5. seinän edessä
6. talojen vieressä
7. näytön keskellä
8. puun takana
9. kirjaston vastapäätä
10. pihan ulkona

Memory Tips & Mnemonics

• Edessä – “E” for “Exit”: Imagine you stand in front of a door (exit) to go out.
• Takana – “T” for “Tail”: Think of an animal’s tail being behind it.
• Vieressä – “V” for “Vicinity”: Something nearby is in the vicinity.
• Päällä – “P” for “Peak”: The peak is on top of a mountain.
• Alla – “A” for “Under” (sounds like “a‑la” as in “a la mode” under a scoop): Visualize an “A” shape arching over something, with the object underneath.