meaning of periodic
1. Pertaining to, derived from, or designating, the highest oxygen acid (HIO/) of iodine.
2. Alt. of Periodical
3. recurring or reappearing from time to time; "periodic feelings of
">anxiety"
Related Words
periodic | periodic acid | periodic apnea of the newborn | periodic breathing | periodic event | periodic group | periodic law | periodic motion | periodic movement | periodic sentence | periodic table | periodical | periodical cicada | periodicalist | periodically | periodicalness | periodicities | periodicity |