No, it is a noun. However, many nouns are used as adjectives by attaching them to other nouns. E.g. hat stand, car lot, dog kennel, slumber party.
Slumber is another word for sleep.
Soirée entre copines.
Jessica acted like a buffoon when she came to Pamela's slumber party.
No, it is a verb or a noun (to go around, to surround; a round shape). The adjective form is circular.
It is an adjective.It is a an adjective.
Slumber is another word for sleep.
Slumber is another word for sleep.
The Gates of Slumber was created in 1998.
Sweet Slumber was created in 1943.
The duration of The Slumber Party Massacre is 1.28 hours.
After a long day, I entered my cozy bed and quickly drifted off into a peaceful slumber.
lumbers rumbles slumber umbrels
Deadly Slumber was created on 1993-01-06.
The Ghost of Slumber Mountain was created in 1950.
A slumber did my spirit seal was created in 1798.
Slumber of Sullen Eyes was created in 1992.
After a long day of hiking, I fell into a peaceful slumber under the stars.