Antonyms for periodic:
Synonyms for periodic:
religiously, Isochronal, Isochronous.
on time (adjective)
Sense 2 (noun)
Sense 3 (noun)
Usage examples for periodic:
- The excentricity of the orbit, though now decreasing, was not always decreasing; ages ago it was increasing: it passes through periodic changes. - "Pioneers of Science", Oliver Lodge.
- Possibly they were not constructed once and for all, but the stones were added gradually, each marking some event or the performance of some periodic ceremony, or even the death of some great chief. - "Rough Stone Monuments and Their Builders", T. Eric Peet.
- Plants as well as animals exhibit this periodic character. - "A Practical Physiology", Albert F. Blaisdell.