DEFINITION of -genic

  1. forms adjectives: gen- -ic - causing, producing
  2. forms adjectives: gen--ous - caused by, produced by or in In medical and biological contexts, -genic is an adjectival suffix that indicates a relationship to creation or causation. It can be used in two primary ways: Causative: Describing something that produces a specific effect or condition (e.g., carcinogenic substances produce cancer). Origin-based: Describing something that is produced by a specific organ or process (e.g., neurogenic pain originates in the nerves).

ETYMOLOGY of -genic

  • Origin: Ancient greek​
  • Root: Derived from genes (meaning “born of” or “produced by”).​
  • Transformation: It shares the same linguistic root as -genesis, stemming from the Greek verb gignesthai (“to become” or “to be born”).

RELATED TERMS to -genic

Medical TermFocusMeaning
carcinogenicCausativeSubstance that produces cancer
IatrogenicOriginCondition caused by medical intervention
pathogenicCausativeOrganism that produces disease
neurogenicOriginStemming from the nervous system wikipedia​
nephrogenicOriginStemming from the kidneys (e.g., nephrogenic diabetes insipidus) wikipedia​


Med roots dictionary Appendix A Prefixes Appendix B Combining Forms Appendix C Suffixes Appendix D Suffix forms