suihkulla
Suihkulla is the adessive singular form of the Finnish noun suihku, meaning shower. In Finnish, the suffix -lla/-llä marks the adessive case, which can indicate location on or at something as well as the means or instrument by which an action is done. Consequently, suihkulla can convey two broad notions depending on context: “on/at the shower” or “with a shower” as a means or feature.
In typical everyday usage, being inside the shower is expressed with suihkussa rather than suihkulla. Suihkulla
Etymology-wise, suihkulla is formed from the root suihku (shower) plus the adessive suffix -lla. It is part