Breakdown of Sekuntien väli tuntui loputtomalta.
tuntua
to feel
sekunti
second
loputon
endless
väli
gap, interval
Questions & Answers about Sekuntien väli tuntui loputtomalta.
Why is loputon (endless) in the -lta form (loputtomalta)?
The verb tuntua (to feel) is a sensory verb. In Finnish, when you describe what something feels, looks, or sounds like, the describing word takes the ablative case (-lta/-ltä) or the allative case (-lle). So "felt endless" becomes tuntui loputtomalta.
How does the word väli translate to "interval between"?
Why is it sekuntien (genitive plural) instead of sekunnin (genitive singular)?
Sekuntien is the genitive plural of sekunti. You need the plural here because an interval or gap (väli) logically exists between multiple things, not just one single second.
This lesson is about expressing time duration with the object case. Why isn't there a duration expression in this sentence?
Because this sentence isn't saying how long an action lasted. Instead, time itself is the subject of the sentence (sekuntien väli). If you wanted to add a duration to say "It felt endless for one second", you would use the time duration rule taught in this lesson: Se tuntui loputtomalta sekunnin.