Term Name:	negative regulation of mitotic metaphase/anaphase transition
Synonyms:	down regulation of mitotic metaphase/anaphase transition, down-regulation of mitotic metaphase/anaphase transition, downregulation of mitotic metaphase/anaphase transition, inhibition of mitotic metaphase/anaphase transition
Definition:	Any process that stops, prevents, or reduces the frequency, rate or extent of the cell cycle process in which a cell progresses from metaphase to anaphase during mitosis, triggered by the activation of the anaphase promoting complex by Cdc20/Sleepy homolog which results in the degradation of Securin.
Ontology:	GO: Biological Process [GO:0045841]    QuickGO    AmiGO