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short

In a sentence
Je nemožné naučiť sa po anglicky za krátky čas.
It is impossible to master English in a short time.
Život je krátky.
Life is short.
Viem, že život je krátky.
I know that life is short.
Napísal krátku správu kolegovi.
He wrote a short message to a colleague.
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.