rulltrappa

Swedish

rulltrappor

Etymology

rulla +‎ trappa

Noun

rulltrappa c

1. an escalator (mechanical device)

Declension

Declension of rulltrappa
	Singular		Plural
	Indefinite	Definite	Indefinite	Definite
Nominative	rulltrappa	rulltrappan	rulltrappor	rulltrapporna
Genitive	rulltrappas	rulltrappans	rulltrappors	rulltrappornas

References

• rulltrappa in Svensk ordbok (SO)
• rulltrappa in Svenska Akademiens ordbok (SAOB)