Found 2 items, similar to Periodicities.
English → English (WordNet) Definition: periodicity periodicity n : the quality of recurring at intervals [syn: cyclicity]
English → English (gcide) Definition: Periodicities Periodicity \Pe`ri*o*dic"i*ty\, n.; pl. Periodicities. [Cf. F. p['e]riodicit['e].] The quality or state of being periodical, or regularly recurrent; as, the periodicity in the vital phenomena of plants. --Henfrey. [1913 Webster]