Adverb

(en adverb)

Separated by a diameter, on exactly the opposite side.

absolutely (in opposition).

* 2013 September 28, , " London Is Special, but Not That Special," New York Times (retrieved 28 September 2013):

The distinctness of London has led many to clamor for the capital to pursue its own policies, especially on immigration. The British prime minister, David Cameron, is a Conservative. So is the mayor of London, Boris Johnson. But they have diametrically opposed views on immigration.

Adverb

(en adverb)

(manner) In a complete manner; fully; totally; utterly.

* 1851 , (Herman Melville), , Chapter 70,

It should not have been omitted that previous to completely stripping the body of the leviathan, he was beheaded.

* 1899 , (Kate Chopin), , Chapter XIX,

She completely abandoned her Tuesdays at home, and did not return the visits of those who had called upon her.

* 1969 , E.R. Zumwalt, Jr., ,

Lieutenant (junior grade) KERRY immediately maneuvered his craft through several strafing runs which completely silenced the enemy.

(degree) To the fullest extent or degree; totally.

*

, title=(The Celebrity), chapter=2 , passage=I had occasion […] to make a somewhat long business trip to Chicago, and on my return […] I found Farrar awaiting me in the railway station. He smiled his wonted fraction by way of greeting, […], and finally leading me to his buggy, turned and drove out of town. I was completely mystified at such an unusual proceeding.}}

* 1968 June 8, ,

Our future may lie beyond our vision, but it is not completely beyond our control.

* 1975 , (Helen Schucman), '', Lesson 75: ''The light has come ,

Keep a completely open mind, washed of all past ideas and clean of every concept you have made.