Of or pertaining to a division. / Of or pertaining to the process of division.

(US, sports) A playoff determining the winning team from a particular division.

a process by which a cell divides into two cells

(algebra) A method of polynomial long division in which one does not write the variables and some of the calculations.

(algebra) A ring with 0 ≠ 1, such that every non-zero element a has a multiplicative inverse, meaning an element x with ax = xa = 1.

act of separating something into parts; groups formed by different functions or opinions