more useful and most useful
most expensive
most useful
more useful, most useful
Most useful and more useful.
it has no comparitive form; it is an adverb comparitive of SWIFT is more swift
Paler is comparitive, palest is superlative.
It depends on whether you are talking about degrees of heaviness or illumination:lighter and lightestbrighter and brightest
smoothestThe superlative of 'smooth' is ' smoothest'.
Comparitive = bitterer or more commonly more bitterSuperlative= most bitter NOT bitteristHope that helps!
most expensive
most useful
more useful, most useful
more useful, most useful
more useful, most useful
words ending with letter 'e' will have it's comparitive form ending with 'r' and superlative form with 'st' along with 'e'.so here it is able,abler and ablest.
A;more useful B;most useful
um... I'm pretty sure it's more helpful and the most helpful?