Instructive case
Template:Short description Template:Wiktionary In grammar, the instructive case is a grammatical case used in Finnish, Estonian, and the Turkic languages.
Uralic languages
[edit]In Finnish, the instructive case is used to indicate means, manner, instrument, location, or time. It is almost exclusively used in fixed expressions, such as in Template:Lang 'with one's own eyes'.Template:Sfnp However, the instructive is productive for infinitive verbal constructions to indicate manner, as in Template:Lang 'laughing': Template:Lang 'They stepped in through the door laughing'.Template:Sfnp
In modern Finnish, many of its instrumental uses are being superseded by the adessive case, as in minä matkustin junalla 'I travelled by train'.Template:Citation needed
The instructive case is only marginally present in Estonian in lexicalized expressions. Language reformers of the 20th century did try to revive it, but with little success.Template:Sfnp
Turkish
[edit]In Turkish, the suffix -le is used for this purpose; for example, Trenle geldim 'I came via train'.Template:Citation needed