Koncentrálj
Koncentrálj is the second person singular imperative form of the Hungarian verb koncentrálni, which means to concentrate or focus one’s attention. It is used to give a direct, informal instruction to a single listener.
Koncentrálni is a verb borrowed into Hungarian to express the act of focusing. The related noun koncentráció
Usage and examples: In teaching or coaching, one might say "Kérlek, koncentrálj a feladatra!" or simply "Koncentrálj!"
Notes: The form reflects standard Hungarian spellings and pronunciation, with stress on the first syllable "kon-centrál-j".