In Slavic languages, instrumental cases often mark the means by which an action is performed.

Teachers explained how to recognize possessive cases and correct their usage.

The boutique displayed a variety of vintage and modern vanity cases on the glass shelves.

Students often confuse genitive cases with other constructions in English grammar exercises.

Linguists often debate whether certain languages truly have sociative cases or whether they are merely adverbial constructions.

Linguistics students often struggle to remember the functions of different grammatical cases.

During the crisis, the team worried that some of the veteran employees had become basket cases and might not handle the pressure.

She donated dozens of old jewel cases to the community center for their craft projects.

I always buy two extra pillow cases in case one gets stained.

The teacher asked the students to put their pencil cases on the desk before the exam.