Question on Any Word
In Finnish, you can turn any word into a question by adding the clitic -ko/-kö to it and moving that word to the very beginning of the sentence. This shifts the focus of the question from the action (the verb) to that specific word.
How It Works
To use this pattern, follow these rules:
- Placement: The word you want to question must move to the first position in the sentence.
- Attachment: The clitic -ko/-kö is added to the very end of the word, after all other suffixes like case endings or possessive suffixes.
- Phrases: If you are questioning a phrase (like an adjective and a noun), the clitic attaches only to the first word (e.g., Punainenko auto se on?).
- Vowel Harmony: Use -ko if the word contains back vowels (a, o, u) and -kö if it contains front vowels (ä, ö, y) or only neutral vowels (e, i).
- Gradation Transparency: Unlike case endings, these clitics do not trigger consonant gradation. They are 'transparent' and preserve the existing grade of the word. If the word is in the strong grade, it stays strong (tyttö + kö = tyttökö); if it is already in the weak grade due to a case ending, it stays weak (kadulla + ko = kadullako).
This structure is common in all registers of Finnish and is the primary way to create contrastive focus in a question.
Examples (5)
- Sinäkö sen teit?
Was it you who did it?
Word by Word: You-question it did?
The focus is on 'you' (sinä). The speaker is asking if 'you' specifically performed the action, rather than someone else.
- Tänäänkö he tulevat?
Is it today that they are coming?
Word by Word: Today-question they come?
The focus is on the time (tänään). The speaker wants to confirm the date specifically.
- Helsinkiinkö sinä muutat?
Is it to Helsinki that you are moving?
Word by Word: To Helsinki-question you move?
The clitic is attached to the illative case ending (-in). The focus is on the destination.
- Kahviako sinä haluat?
Is it coffee that you want?
Word by Word: Coffee-partitive-question you want?
The clitic follows the partitive case ending. The focus is on the object being requested.
- Autollako me menemme?
Are we going by car?
Word by Word: By car-question we go?
The focus is on the means of transport (auto + adessive case).
Common Mistakes
Incorrect word order.
Sinä teitkö sen?Sinäkö sen teit?The word carrying the -ko/-kö clitic must always move to the first position in the sentence.
Applying consonant gradation incorrectly.
Tytökö se oli?Tyttökö se oli?Clitics do not trigger consonant gradation. The stem remains in the strong grade (tt).
Ignoring vowel harmony.
Minäko?Minäkö?Because 'minä' contains front vowels (i, ä), the clitic must also use the front vowel version (-kö).
How It Connects
Learn This First
To use the question clitic on a focused word, you must first understand how to form basic yes-no questions using -ko/-kö. You also need to be familiar with Finnish vowel harmony to choose the correct clitic form and understand basic word order to see how focusing a word changes the sentence structure.
- -ko/-köYes-No Questions with -ko/-kö
The clitic -ko/-kö is the fundamental marker used to form questions in Finnish, which is then applied to focused words.
Level 1 - Basic Word Order
Understanding standard word order is necessary to recognize how the focused word moves to the front of the sentence.
Level 1
Related Patterns
- Vowel Harmony
Determines whether to use the -ko or -kö variant of the clitic.
Level 1 - Moving Words for Emphasis
Explains how moving words to the front of a sentence changes the emphasis in Finnish.
Level 3 - -han/-hänSoftening Particle (-han/-hän)
Another common clitic that attaches to words for emphasis or as a reminder, often confused with the question clitic.
Level 3 - -ksSpoken -ks Questions
The spoken language version of the -ko/-kö clitic.
Level 2