Producing three or more daughter cells instead of normal two is a mitotic error called tripolar mitosis or multipolar mitosis (direct cell triplication / multiplication). Other errors during mitosis can induce apoptosis (programmed cell death) or cause mutations.
The definition of acquiesce means to give in or go along with something without protesting, even if you don't really want to. An example of acquiesce is agreeing to go on vacation to the mountains when you really wanted to go to the sea. acquiesce. acquiesce.
verb (used without object), coalesced, coalescing. 1. to grow together or into one body: The two lakes coalesced into one. 2. to unite so as to form one mass, community, etc.: The various groups coalesced into a crowd. 3. to blend or come together: Their ideas coalesced into one theory.