Yes. night + mare = nightmare
Upwards is a compound word.
Upstairs is a compound word, so it is one word.
two
A non compound word is , a word with one word not two . For a example a compound word is snowflake. An non compound is hot cheetos.
No, the word ability is not a compound word.
The word "nightmare" is an Anglo-Saxon word.
A noun, of the abstract type.
nightmare in French is cauchemar.
nightmare = la pesadilla
Yes, the word 'nightmare' is a noun, a word for a frightening dream; a frightening or horrible experience; a word for a thing.
The proper spelling is "nightmare"."I have a reoccurring nightmare about clowns."
KOIIIMAP
No, building is not a compound word.
The contraction (not a compound word) is doesn't.
Upwards is a compound word.
The other day i saw your girl naked, that night i had a nightmare
I don't believe there is any "name" that would be appropriate but the word for nightmare is "Ca-boos" any word which means "peace" will be a nightmare for arab people