This is the 475th most frequent Slovenian word.
nova
"Nova" in Slovenian means "new" (feminine form).
The word 'nova' here is an adjective describing the noun 'obleka' (dress), indicating it is recently acquired.
To je moja nova obleka.
This is my new dress.
In this sentence, 'nova' acts as an adjective qualifying the noun 'hiša' (house), showing that it is newly built or acquired.
Tukaj je nova hiša sosedov.
Here is the neighbors' new house.
Here, 'novo' modifies the noun 'vprašanje' (question), meaning that it's a question that hasn't been discussed before.