Carcinogenicities

Part of speech: noun

Definitions

1. The qualities or properties of substances or agents that have the potential to cause cancer in living tissues through cellular damage or mutation
2. The inherent characteristics of materials or compounds that may induce uncontrolled cell growth leading to malignancies in organisms
3. The capacities of certain factors or elements to promote the development of cancerous tumors by altering normal cellular processes in biological systems

Etymology: The word is the plural of "carcinogenicity", so it names several distinct capacities, each one a property of a particular substance or exposure. Its core is "carcinogenic", which combines the Greek "karkinos", meaning crab or, in medical use, a cancerous growth, with the combining element "-genic", from Ancient Greek "-genēs", "producing" or "born of", which descends from "génos", meaning kind, race or origin. The ending "-ity" comes from Latin "-itās", through Old French "-ité", and marks a quality or state. Adding it to "carcinogenic" turned an adjective describing a substance into a noun for the property itself, and the plural form counts those properties across different agents.