broadening

Noun broadening has 3 senses

• broadening(n = noun.act) widening - the act of making something wider; Array
is a kind of change of shape

• broadening(n = noun.act) Array - the action of making broader; "the broadening of travel"
is a kind of development

• broadening(n = noun.process) widening - an increase in width; Array
is a kind of growth, increase, increment