/ dɪˈsemɪneɪt; NAmE / verb
[ vn ] ( formal ) to spread information, knowledge, etc. so that it reaches many people :
Their findings have been widely disseminated .
► dis·sem·in·ation / dɪˌsemɪˈneɪʃn; NAmE / noun [ U ]
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WORD ORIGIN
late Middle English : from Latin disseminat- scattered, from the verb disseminare , from dis- abroad + semen , semin- seed.