cat hangover 6 realizations MACROAREA: Eurasia
NEW Realization 1
type Derivation
language Czech
lexeme 1 kocour
lexeme 2 kocovina
meaning 1 tomcat
direction
meaning 2 hangover
reference SSJČ
comment
NEW Realization 2
type Polysemy
language Dutch
lexeme kater
meaning 1 cat
direction
meaning 2 hangover
reference HWNF
comment
NEW Realization 3
type Polysemy
language German
lexeme Kater
meaning 1 cat
direction
meaning 2 hangover

Ja, der altgermanische Met war ein Tränkchen, dessen Vollgenuß man nicht so leicht vergaß. Wer den braunen, reichlich süßen Saft einmal zu sich genommen, z. B. in jenem uralten Metkeller Wiens, dem »süßen Löch'l«, der erinnert sich, auch nach Jahren noch, mit recht geteilten Gefühlen der bittersüßen Nachwirkungen, die sich mild aber doppelt äußern, ehe sie als geradezu unverwüstlicher Kater ausklingen. (1903, Max Bauer, Der deutsche Durst: Methyologische Skizzen der deutschen Kulturgeschichte https://www.gutenberg.org/cache/epub/48120/pg48120-images.html)


Yes, the old Germanic mead was a little drink whose pleasure one did not so easily forget. Whoever once took in the brown, richly sweet juice, for instance in that ancient Viennese mead cellar, the ‘Sweet Hole’, would remember with quite mixed feelings, even years later, the bittersweet aftereffects that show up mild but twice as strong before they fade away in a downright inexhaustible hangover.

reference Duden DWDS
comment

Humorous alteration of Katarrh 'catarrh, mucosal inflammation', loosely also 'malaise', after somewhat older Katzenjammer 'hangover' from Katze 'cat' +‎ Jammer 'wailing; lamentation'. According to one source, the 'hangover' sense derives from earlier Kotzen-Jammer (literally 'vomit-misery'). Sven Siedenberg (2009), Besservisser beim Kaffeeklatsching: Deutsche Wörter im Ausland - ein Lexikon, Heyne Verlag

An influence by a brand of beer called Kater is also often cited, though this is doubtful.

NEW Realization 4
type Derivation
language Hungarian
lexeme 1 macska + jaj
lexeme 2 macskajaj
meaning 1 cat + alas
direction
meaning 2 (humorous) hangover
reference <personally collected data>
comment

Géza Bárczi, László Országh, et al., editors, A magyar nyelv értelmező szótára [The Explanatory Dictionary of the Hungarian Language] (ÉrtSz.), Budapest: Akadémiai Kiadó, 1959–1962. Fifth ed., 1992: https://www.arcanum.com/hu/online-kiadvanyok/Lexikonok-a-magyar-nyelv-ertelmezo-szotara-1BE8B/macskajaj-3C7CB 

NEW Realization 5
type Derivation
language Polish
lexeme 1 koci + kwik
lexeme 2 kociokwik
meaning 1 (relational) cat; feline + squeak
direction
meaning 2 hangover
reference WSJP
comment

A calque of German Katzenjammer. In Polish acquired also a new meanings 'mental state of a person who is upset' and ' chaos, ruckus (agitated disturbance or a hubbub)'.

NEW Realization 6
type Polysemy
language Slovenian
lexeme máček
meaning 1 cat
direction
meaning 2 hangover
reference SSKJ2
comment