The phrase 'large more' is not correct and cannot be used in written English.
However, you can use the phrase 'larger' in written English. For example, "This jar is larger than that one."
"Is something large more valuable than something small?
Charities are, by and large, more popular than chancellors.
Workers are surprisingly large, more than a centimetre long, and will be aggressive if disturbed.
But the youngsters are by and large more impressive than the residual old hands.
They are made up of vast rural and relatively conservative areas and large, more liberal cities.
In one sense, she was talking about Baltimore at large; more specifically, she meant the grocery store two blocks away.
They are also outstandingly large — more than two feet long in some cases — which makes them extraordinarily good photographic subjects".
Even among Labour voters – who are, of course, better informed by and large – more than half thought it unfair.
The small molds are about an inch long, the large, more like two and a half inches long.
Labour councils are by and large more pragmatic and somewhere to the right of the national leadership.
Scandinavia's schools are expensive, but they are by and large more efficient than their Anglo-Saxon peers.
