Find another word for periodic. In this page you can discover 21 synonyms, antonyms, idiomatic expressions, and related words for periodic, like: intermittent, periodical, recurrent, cyclic, intermittent, cyclic, cyclical, isochronal, isochronous, periodical and recurrent.
"Time for our periodic chat, little brother," he said, and motioned to the other chair before the hearth.
Numerous attempts have been made to find periodic variations in thunderstorm frequency.
Instead they searched their surroundings wildly in the light of periodic lightning and the fire at the far end of the hall.
His name is best known for the share he had in the periodic classification of the elements.
In its chemical relations, titanium is generally tetravalent, and occurs in the same sub-group of the periodic classification as zirconium, cerium and thorium.