gubbkeps

Swedish

Swedish Wikipedia has an article on:

keps

en man iförd (wearing) gubbkeps

Etymology

From gubbe (“older man”) +‎ keps (“cap with bill or peak”), from mostly being worn by older men for a long time (before a resurgence in popularity among younger people).

Noun

gubbkeps c

a flat cap, a bunnet

Declension

Declension of gubbkeps
	Singular		Plural
	Indefinite	Definite	Indefinite	Definite
Nominative	gubbkeps	gubbkepsen	gubbkepsar	gubbkepsarna
Genitive	gubbkeps	gubbkepsens	gubbkepsars	gubbkepsarnas

References

gubbkeps in Svenska Akademiens ordlista (SAOL)