Pain in the English
Pain in the English

Unpacking English, Bit by Bit

A community for questioning, nitpicking, and debating the quirks and rules of the English language.

Pain in the English
Pain in the English

Unpacking English, Bit by Bit

A community for questioning, nitpicking, and debating the quirks and rules of the English language.

Causative or Causal?

What is the correct usage of causative and causal? If, for example, you want to describe the etiological agent of a disease, would you call it a “causative agent” or a “causal agent”?

Submit Your Comment

or fill in the name and email fields below:

Comments

'Causal' means of or relating to cause or arising from a cause. 'Causative' means operating as a cause or expressing a cause. In describing an etiological agent, 'causative' is the accurate word. 'Causal' would be used to describe the relation between the agent and the infirmity.

douglas.bryant Oct-28-2009

9 votes   Permalink   Report Abuse

I'd say that causative would mean that the agent is the direct cause of the disease, whereas if you use the word causal, I'd expect it to be perhaps one of several candidates, or perhaps one in a series of possible steps in causing the disease.

John4 Nov-08-2009

6 votes   Permalink   Report Abuse

So, it seems, there is a causal relationship between a causative and its result.

wren_be Dec-01-2009

4 votes   Permalink   Report Abuse

Do you have a question? Submit your question here