Risk management is the identification, evaluation, and prioritization of risks followed by coordinated and economical application of resources to minimize, monitor, and control the probability or impact of unfortunate events or to maximize the realization of opportunities. Wikipedia

Set of measures for the systematic identification, analysis, assessment, monitoring and control of risks Wikidata

The exchange of information about health or environmental risks among risk assessors and managers, the general public, news media, interest groups, etc. OmegaWiki

The process of evaluating and selecting alternative regulatory and non-regulatory responses to prepare for the probability of an accidental occurrence and its expected magnitude of damage, including the consideration of legal, economic and behavioral factors. OmegaWiki

The process of determining the maximum acceptable level of overall risk to and from a proposed activity, then using risk assessment techniques to determine the initial level of risk and, if this is excessive, developing a strategy to ameliorate appropriate individual risks until the overall level of risk is reduced to an acceptable level. Wiktionary

Process of dealing with risk. Wiktionary (translation)