tstyökalulla
tstyökalulla is a term that does not appear in standard Finnish dictionaries. It resembles the Finnish word työkalulla, which is the instrumental form of työkalu meaning "tool" and indicates means or instrument. The starting letter cluster in tstyökalulla does not correspond to any accepted Finnish inflection, nor is there a widely recognized compound or loanword that would produce that form in general use. Consequently, tstyökalulla has no established meaning in Finnish outside of nonstandard or context-specific usage.
Etymology and grammar: In Finnish, the instrumental case suffix -lla attaches to a noun to indicate means,
Interpretations: The most probable interpretation is that tstyökalulla is a misspelling of työkalulla. It could also
Usage notes: In general writing, replace with työkalulla when you intend to express "with a tool." If
See also: Työkalu; Työkalulla; Instrumental case (Finnish); Finnish grammar.