Simple Definition of sporadic

from our Learner's Dictionary

sporadic

adjective

: happening often but not regularly : not constant or steady
Sporadic cases of the disease were reported.
sporadic [=intermittent] gunfire/fighting

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“Sporadic.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/sporadic. Accessed 23 Jun. 2026.

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