simple past tense and past participle of periodize

plural of periodate

set amount of time during which events take place

(chemistry) The principle that chemical properties of the elements are periodic functions of their atomic numbers

plural of periodic structure

(grammar) A sentence whose main clause appears at the end, after other, especially dependent, clauses. / (physics) A structure made of bays coupled through one or more coordinates.

plural of periodic function

(astronomy) A disturbance in the motion of a planet due to its position in its orbit relative to another planet.

plural of periodic inequality

plural of periodic month