Search Result：periodical cicada
periodical cicada 
(TTS Sound)
(TTS Sound)Overview of noun periodical_cicada
The noun periodical cicada has 1 sense
- seventeen-year locust, periodical cicada, Magicicada septendecim -- (North American cicada; appears in great numbers at infrequent intervals because the nymphs take 13 to 17 years to mature)