Hesa Fredrik
Swedish
Etymology
Compound of Hesa (“Hoarse”) + Fredrik (“Fredrik”). Allegedly coined by Dagens Nyheter columnist Oscar Fredrik Rydqvist in 1931.
Noun
- type of outdoor sirens used to broadcast a VMA (“Important Announcement to the Public”); broadcasting system used to invoke the attention and alert the public in situations of immediate danger (e.g. toxic smoke, poisonous water supply, forest fire, war, etc.)