HNK may refer to:
*
Croatian National Corpus Croatian National Corpus (, ''HNK'') is the biggest and the most important corpus of Croatian. Its compilation started in 1998 at the Institute of Linguistics of the Faculty of Humanities and Social Sciences, University of Zagreb following the ide ...
(Croatian: ')
*
Croatian National Theatre (disambiguation) Croatian National Theatre () is the official name of several state-funded theatre houses in Croatia. Each one is commonly referred to by the Croatian-language initialism HNK. The four theatre houses in biggest cities (Zagreb, Split, Rijeka and Osije ...
(Croatian: ')
* ''
Fist of the North Star
is a Japanese manga series written by Buronson and illustrated by Tetsuo Hara. It was serialized in Shueisha's manga magazine ''Weekly Shōnen Jump'' for 245 issues published from 1983 to 1988 and initially collected in 27 volumes ...
'' (Japanese: ') a manga and its franchise
*
Honokiol
Honokiol is a lignan Bark isolate, isolated from the bark, seed cones, and leaves of trees belonging to the genus ''Magnolia''. It has been identified as one of the chemical compounds in some traditional Eastern herbal medicines along with magnolo ...
, a lignan
*
Hydroxynorketamine
Hydroxynorketamine (HNK), or 6-hydroxynorketamine, is a minor metabolite of the anesthetic, dissociative, and antidepressant drug ketamine. It is formed by hydroxylation of the intermediate norketamine, another metabolite of ketamine. As of lat ...
, a metabolite of ketamine
* ''
Land of the Lustrous
is a Japanese manga series written and illustrated by . It was published by Kodansha in ''Monthly Afternoon'' magazine from October 2012 to April 2024, with its chapters collected in thirteen volumes. Set in a world inhabited by Lustrous ...
'' (Japanese: ') a manga
* Hrvatski nogometni klub, a number of Croatian football clubs have HNK in their official name
{{disambiguation