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performance

In a sentence
Má vysoký výkon.
He has high performance.
Motor má slabý výkon.
The engine has low output.
Jej výkon na skúške bol výborný.
Her performance on the exam was excellent.
Športovec zlepšil svoj osobný výkon.
The athlete improved his personal performance.
Source
Slovak National Corpus (SNK) ↗English gloss from the frequency publish path. Hand-reviewed example sentences.
Full attribution on References.