Skip to content

Cancer Terminology

  • About
  • Terminology
  • Genetic Terminology
  • Drug Terminology
Cancer Terminology

Single Biggest Cancer Dictionary in the World

What is

idiopathic

?

Press
Pronunciation: /ˌɪdioʊˈpæθək/

idiopathic

Definition

Describes a disease of unknown cause.

Explore Cancer Terminology

Find more

cemiplimab

neuroma

watercress

SAHA

quality of life

breast biopsy clip

chamomile

endocrine-inactive tumor

Explore Cancer Drug Terminology

find more

autologous anti-CD19 CAR-expressing T lymphocytes

vepoloxamer

JAK1 inhibitor INCB052793

microbiome-derived peptide vaccine EO2463

EpiCept NP-1

Bystolic

anti-HER2-DM1 antibody-drug conjugate GQ1001

Fulyzaq

Explore Genetic Cancer Terminology

find more

genotype

mucosal neuroma

metachronous cancer

uninformative result

logarithm of the odds score

melanocytic macules associated with Peutz-Jeghers syndrome

oral papilloma

positive predictive value

  • About
  • Terminology
  • Genetic Terminology
  • Drug Terminology

© 2026 Cancer Terminology

  • About
  • Terminology
  • Genetic Terminology
  • Drug Terminology