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main

In a sentence
Toto je naš hlavný cieĺ.
This is our main goal.
To je hlavná brána.
That's the main gate.
Hlavné mesto Poľska je Varšava.
The capital of Poland is Warsaw.
Bratislava je hlavné mesto Slovenska.
Bratislava is the capital of Slovakia.
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.