DIEM

Brand name of a technical cork stopper which has had its volatiles stripped out using super-critical carbon dioxide extraction technologies. As a result these stoppers are thought to be completely free of cork taint.
Found on http://www.aromadictionary.com/articles/wineglossary_m-z_article.html

Diem

Diem is a German name for boys and girls. The meaning is `famous people` The name Diem is most commonly given to Dutch girls. (4 times more often than to American girls.)
Found on https://www.pregnology.com/names/mixed/Diem
No exact match found