The number of occurrences within a given time period.

synonyms: frequence, frequency.

Roget 136: frequency, oftness^†, oftenness^†, commonness; repetition etc. 104; normality etc. 80; example (conformity) 82; routine, custom (habit) 613.    regularity, uniformity, constancy, clock-work precision; punctuality etc. (exactness) 494; even tenor; system; routine etc. (custom) 613; formula; rule etc. (form regulation) 697; keynote, standard, model; precedent etc. (prototype) 22; conformity etc. 82.    ... show more

Dutch: regelmaat, frequentie
Polish: frekwencja, częstość