Here's what rhymes with tumorigenesis.

Consider these alternatives

apoptosis / diagnosis oncogenic / academic neurite / right upregulation / relation autoimmunity / unity polyploidy / polyploidie remyelination / relation overexpressed / best hyperexcitability / stability motility / stability neovascularization / education hematopoiesis / noises biomineralization / relation homeostasis / basis keratinocyte / might oncogenes / protooncogenes phagocytosis / diagnosis excitability / stability dysregulation / relation transduction / production potentiate / state