This is the 906th most frequent Czech word.
nové
"Nové" means "new" in English.
Here, 'nové' is an adjective describing the noun 'auto' (car), and it is in the accusative case to match the direct object's function in the sentence.
Mám nové auto.
I have a new car.
In this context, 'nové' is again an adjective, but this time it describes the plural nominal subject 'možnosti' (opportunities), matching in gender, number, and case.
Nové možnosti se objevily.
New opportunities have emerged.
Here, 'nové' serves as an adjective modifying 'něco' (something), following the word's general usage to convey attributes or qualities of nouns.