Better and Uttermost

Better adjective - (comparative of `good') superior to another (of the same class or set or kind) in excellence or quality or desirability or suitability; more highly skilled than another.

Uttermost and better are semantically related. In some cases you can use "Uttermost" instead an adjective "Better".

Uttermost adjective - Of the greatest or highest degree or quantity.

Better and uttermost are semantically related. Sometimes you can use "Better" instead an adjective "Uttermost".