originate

spring, arise, rise, originate, derive, flow, issue, emanate, proceed, stem mean to come up or out of something into existence. spring implies rapid or sudden emerging <an idea that springs to mind>. arise and rise may both convey the fact of coming into existence or notice but rise often stresses gradual growth or ascent <new questions have arisen> <slowly rose to prominence>. originate implies a definite source or starting point <the fire originated in the basement>. derive implies a prior existence in another form <the holiday derives from an ancient Roman feast>. flow adds to spring a suggestion of abundance or ease of inception <words flowed easily from her pen>. issue suggests emerging from confinement through an outlet <blood issued from the cut>. emanate applies to the coming of something immaterial (as a thought) from a source <reports emanating from the capital>. proceed stresses place of origin, derivation, parentage, or logical cause <advice that proceeds from the best of intentions>. stem implies originating by dividing or branching off from something as an outgrowth or subordinate development <industries stemming from space research>.