Found 2 items, similar to periodically.
English → English (WordNet)
Definition: periodically
periodically
adv : in a sporadic manner;
“he only works sporadically” [syn:
sporadically]
English → English (gcide)
Definition: Periodically
Periodically
\Pe`ri*od"ic*al*ly\, adv.
In a periodical manner.
[1913 Webster]