köken: From Middle Dutch vake (“often”), from Old Dutch faka, dative singular of *fak (“compartment”) (modern vak). Cognate with Low German faken (“often, frequently”) and German -fach (“-fold, times”).
eş: do stopnia najwyższego zwykle, zawsze, zazwyczaj, przeważnie
zıt: rzadko
köken: Etymology tree Proto-Indo-European *kemḱ-der. Proto-Balto-Slavic *kimśto- Proto-Slavic *čę̑stъ Old Polish częsty Proto-Slavic *-o Old Polish -o Old Polish często Polish często Inherited from Old Polish często. By surface analysis, częsty + -o. Compare Kashubian czãsto and Slovincian czãstô.
köken: From Old Galician-Portuguese amẽude (13th century, Cantigas de Santa Maria), from Latin ad minūtim (“in small pieces, in small steps”). Compare Portuguese amiúde and Spanish a menudo.
pisa moy ben todo con exulla uedra de porco et faz ende hũa masa et coze todo con uyno, meyxeo ameude ataa que se coza ben