disunify

transitive verb
dis·​unify | \ "+\

Definition of disunify

: to destroy the unity of:
a : to bring about a lack of concord or harmony in or among humanity, already profoundly perplexed and disunified— J. D. Ratcliff
b : to break up (a unified whole) into separate often dissident parts set out deliberately to divide and disunify this nation— S. A. Mitchell

History and Etymology for disunify

dis- entry 1 + unify

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