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valuable

In a sentence
Cenný darček poteší.
A valuable gift brings joy.
Starožitné koberce sú obzvlášť cenné.
Antique carpets are especially valuable.
Cenný obraz visí v galérii pod sklom.
A valuable painting hangs in the gallery under glass.
Pre ňu sú cenné spomienky dôležitejšie než veci.
For her, precious memories matter more than things.
Examples from Tatoeba (CC BY 2.0 FR).
Source
Slovak National Corpus (SNK) ↗English gloss from the frequency publish path. Includes Tatoeba example sentences when present.
Full attribution on References.