capable of being evenly divided, without remainder.
b.
of or pertaining to a group in which given any element and any integer, there is a second element that when raised to the integer equals the first element.
Origin: 1545–55; (< Anglo-French ) < Late Latin dīvīsibilis, equivalent to Latin dīvīs(us), past participle of dīvidere to divide (dī-di-2 + vīd- (variant stem) + -tus past participle suffix) + -ibilis-ible