propagate

inseminate multiply proliferate

bear beget engender father fecundate fertilize generate grow impregnate increase mother originate procreate produce raise sire

make pregnant

decrease

deplete destroy diminish finish halt kill lessen reduce result stop

conceal hide

circulate disseminate publicize transmit

broadcast develop diffuse disperse distribute proclaim promulgate publish radiate scatter strew

collect conceal gather hide

destroy kill