How To Spell detection?

Correct spelling: detection

What is the definition of detection?

  1. The act of detecting; the laying open what was concealed or hidden; discovery; as, the detection of a thief; the detection of fraud, forgery, or a plot.

Google Ngram Viewer results for detection:

This graph shows how "detection" have occurred between 1800 and 2008 in a corpus of English books.