LATIN DICTIONARYLexicon Latīnum
English → Latin

“cancer” in Latin

The English word cancer itself goes back to Latin cancer.

Riddle & Arnold A Copious and Critical English–Latin Lexicon, 1864

cancer
a crab-fish, cancer, genitive cancri: also the sign of the summer solstice: the sun is going through the sign of Cancer, sol Cancri signum transit.
A virulent sore, canceroma, atis, or carcinoma, atis (καρκίνωμα).

Quick answer

What is the Latin word for cancer?
The usual Latin words for “cancer” are cancer, cancĕrōma, carcinōma. The right choice depends on the sense; see the distinctions below.

Entry from J. E. Riddle & T. K. Arnold, A Copious and Critical English–Latin Lexicon (rev. C. Anthon, New York: Harper, 1864), digitised by Fergus J. P. Walsh, CC BY-SA 4.0; Latin markup adapted by latindictionary.co.