Synonyms for double in English

This prevents the accidental double exposure of a frame of film.

Let us forget the hypocrisy and the double talk.

We are on track to double our international assistance to $5 billion by 2010.

They should double their efforts to reduce their nuclear stockpiles.

Proliferation threats needed to be addressed without a double standard.

What is more, such double verification involves significant costs and bureaucratic obstacles and requires additional time.