BRIGHT
brighter - the brightest
DARK
darker - the darkest
LIGHT
lighter - the lightest
TIRED
more tired - the most tired
HEAVY
heavier - the heaviest
MESSY
messier - the messiest
HORRIBLE
more horrible - the most horrible
NEAR
nearer - the nearest
HAPPY
happier - the happiest
CHEAP
cheaper - the cheapest
EXPENSIVE
more expensive - the most expensive
WARM
warmer - the warmest
DIRTY
dirtier - the dirtiest
DIFFICULT
more difficult - the most difficult
EASY
easier - the easiest
FUNNY
funnier - the funniest
