Verb

(deterr)

To prevent something from happening.

To persuade someone not to do something; to discourage.

* 1748 . David Hume. Enquiries concerning the human understanding and concerning the principles of moral. London: Oxford University Press, 1973. § 10.

we have in following enquiry, attempted to throw some light upon subjects, from which uncertainty has hitherto deterred the wise

Verb

(en verb)

To make a threat against someone; to use threats.

* {{quote-book, year=1905, author=

, title= , chapter=2 citation , passage=No one, however, would have anything to do with him, as Mr. Keeson's orders in those respects were very strict ; he had often threatened any one of his employés with instant dismissal if he found him in company with one of these touts.}}

He threatened me with a knife.

To menace, or be dangerous.

The rocks threatened the ship's survival.

To portend, or give a warning of.

The black clouds threatened heavy rain.