Big - bigger - the biggest mean - meaner - the meanest clear - clearer - the clearest meek - meeker - the meekest sweet - sweeter - the sweetest red - redder - the reddest clever - cleverer - the cleverest broad - broader - the broadest dim - dimmer - dimmest thin - thinner - thinnest hot - hotter - the hottest weak - weaker - the weakest cool - cooler - the coolest flat - flatter - the flattest deep - deeper - the deepest green - greener - the greenest sad - sadder - the saddest fat - fatter - the fattest slim - slimmer - the slimmest wet - wetter - the wettest
