This is the 634th most frequent Hungarian word.
nb
In Hungarian, "nb" is an abbreviation for "nemzeti bajnokság," meaning "national championship."
Here, 'nb' denotes the numeric size measurement of a shoe, used in Hungary.
Az új cipőm mérete 45 nb.
The size of my new shoe is 45 nb.
Here, 'NB' refers to the 'Nemzeti Bajnokság I', which is the top-level national sports league in Hungary.
Csapatunk a tabellán a második helyen áll az NB I-ben.
Our team is in second place in NB I on the chart.
In this context, 'nb' is used as a variable representing a probability value in an equation.