PERIODIC
periodic
Adjective
- Relative to a period or periods.
- Having repeated cycles.
- Occurring at regular intervals.
- periodical
- Pertaining to the revolution of a celestial object in its orbit.
- for which any return to it must occur in multiples of <math>k</math> time steps, for some <math>k>1</math>.
- Having a structure characterized by periodic sentences.
- Relating to, derived from, or designating, the highest oxygen acid (HIO) of iodine.
Adjective (etymology 2)
- Of or derived from a periodic acid.
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