The phrase "all that wide" is correct and usable in written English.
It can be used to describe something that is not very wide or to express a degree of width in a somewhat informal manner.
Example: "The river isn't all that wide, so we can easily jump across it."
Alternatives: "not very wide" or "not that broad".
Just gaze in awe at all that wide open space and those generous margins!
In reality, the division is not all that wide: both the French camp and the American one agree that Saddam is a terrible man and must be disarmed.
The locals turn out to be spindly blue 10-foot humanoids with distractingly twitchy ears – suggestions that Avatar is somehow channelling Ferngully are not all that wide of the mark.
It seems not: despite Mr Barak's harping on rising unemployment, the declining growth rate of GDP and the misspending of public money, the economic policy differences between the two main parties Labour and the Likud are not all that wide.
SATURDAY'S PUZZLE — Do you ever have, even for the briefest instant, a slight feeling of dread when you see all that wide open white space in a quad stack?
I'd imagine that all that wide open space is exactly what an agoraphobic fears most; in which case it is an act of bravery, and indeed of artistic honesty and good faith, which has made her confront and make use of her deepest fears.
The dice, having eyes, are larger and more menacing than real dice, for all that "wide-eyed", in English, has connotations of innocence.
Because, well, it is although it really isn't all that wider or longer than the Droid.
If you care about America, your neighbors and our children's future and you are willing to approach all that with eyes wide open, then you need to read this book.
Implicit in this sense in Muhammad's personal example and genius, tradition inferred an elasticity and an embrace large enough to comprehend and anticipate all that Islam in its wide geographical experience was to become.
Yet for all that the exhibition is wide-ranging in its subject, there is still that underlying sense of bravado and uncertainty that follows the costumes from the first defiant frills to the last wedding attire.
