In lang=en terms the difference between bestow and bequest
is that
bestow is to apply; make use of; use; employ while
bequest is to give as a bequest; bequeath.
As verbs the difference between bestow and bequest
is that
bestow is to lay up in store; deposit for safe keeping; stow; place while
bequest is to give as a bequest; bequeath.
As a noun bequest is
the act of bequeathing or leaving by will.