Daniel Hannan

The idea seems to be to use the next treaty talks to strike a grand bargain: Britain will be helpful to those states wishing to establish a fiscal union among themselves if, in exchange, we can amicably derogate from the aspects of the EU which we dislike.

British Politician

Use 'derogate' to describe something being lessened in worth or tarnished.

Reducing Value

'Derogate' often implies loss of respect or dishonor brought upon someone or something.

Respect Diminished

'Derogate' does not always imply intent; effects can be unintentional.

Not Always Intentional

'Derogate' can refer to neglect or disregard of one's own responsibilities or rules.

Ignoring Obligations

Derogating duties conveys a stronger negative connotation than just being lazy.

Beyond Laziness

'Derogate' suggests a conscious choice to overlook a duty, rather than forgetting or being unaware.