…occurring or done many times at short intervals…
…the rate at which something occurs over a particular period of time or in a given sample…
…a person who regularly travels by air on commercial flights, especially one who is enrolled in a promotional program for such travelers…
…courant/-e…
…häufig…
…frequente…
…frequentare…
…frecuente…
…frecuentar…
…frequent…
…miglia fpl aeree…
…seltener werden…
…se servir souvent…
