have young (animals) or reproduce (organisms)
combine or increase by multiplication
have offspring or produce more individuals of a given animal or plant
combine by multiplication
in several ways; in a multiple manner
perform a division
act as a barrier between; stand between
separate into parts or portions
force, take, or pull apart
a ridge of land that separates two adjacent river systems
make a division or separation
come apart
a serious disagreement between two groups of people (typically producing tension or hostility)