0 past simple and past participle of better --
The organization was established to better conditions for the disabled.
From the ratepayer's point of view the position is rather worsened than bettered from last year.
I do not think that it could be bettered, but from there onwards the whole thing falls down.
It has never been bettered in the past.
I doubt whether that record could be bettered elsewhere.
The review also indicated that no other member state bettered our position.
We say that that figure, which utterly fails to match need, could be bettered, but that is another story and this is bedtime.
I am most grateful for that intervention; as a declaration of intent, it could not be bettered.
It is a form of thrift which cannot be bettered.