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mass

In a sentence
Masové protesty pokračovali celý týždeň.
Mass protests continued all week.
Masový beh mestom sa koná každú jar.
A mass run through the city takes place every spring.
Masová výroba znížila cenu výrobku.
Mass production lowered the product's price.
Masový protest zaplnil námestie.
A mass protest filled the square.
Source
Slovak National Corpus (SNK) ↗English gloss from the frequency publish path. Hand-reviewed example sentences.
Full attribution on References.