Look up this word
gorgeous

In a sentence
Na moje prekvapenie mal nádherný hlas.
To my surprise, he had a beautiful voice.
Ten hrad je nádherný.
That castle is beautiful.
Tento hrad je nádherný.
This castle is beautiful.
Aký nádherný hrad!
What a beautiful castle!
Examples from Tatoeba (CC BY 2.0 FR).
Source
Slovak National Corpus (SNK) ↗English gloss from the frequency publish path. Example sentences from Tatoeba (CC BY 2.0 FR).
Full attribution on References.