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beginning

In a sentence
Každý začiatok je ťažký.
Every beginning is difficult.
To je začiatok novej éry.
This is the beginning of a new era.
Každý deň je nový začiatok.
Every day is a new beginning.
Na začiatku hodiny sme opakovali slovíčka.
At the beginning of the lesson we reviewed vocabulary.
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.