veteissä
Veteissä is a Finnish term that literally means “in the waters.” It is formed from the noun vesi (water) with the inessive plural ending -issä, used to indicate location within bodies of water. In standard Finnish the normal inessive plural form for vesi is vesissä, so vesissä is the common form in contemporary usage, while veteissä is generally considered nonstandard.
Origins and status: Veteissä is not listed as a separate, widely accepted standard form in major Finnish
Usage and context: In most modern contexts, speakers and writers would use vesissä when referring to being