Nederland vs Netherlands

Nederland and Netherlands both are nouns.

Word	Noun	Adjective	Verb	Adverb
Nederland	Yes	No	No	No
Netherlands	Yes	No	No	No

As nouns, Nederland and Netherlands are synonyms defined as:

Nederland and Netherlands: a constitutional monarchy in western Europe on the North Sea; half the country lies below sea level

Other synonyms of Nederland include Holland, The Netherlands.

Nederland (noun)	Netherlands (noun)
a constitutional monarchy in western Europe on the North Sea; half the country lies below sea level	a constitutional monarchy in western Europe on the North Sea; half the country lies below sea level