pretty - prettier - the prettiest
nice - nicer - the nicest
wise - wiser - the wisest
silly - sillier - the silliest
noisy - noisier - the noisiest
grateful - more grateful - the most grateful
handsome - more handsome - the most handsome
good - better - the best
bad - worse - the worst
far - farther - the farther
old - older - the oldest (la varsta)
elder - the eldest (la familie)
short - shorter - the shortest
big - bigger - the bigest
stubborn - more stubborn - the most stubborn
polite - more polite - the most polite
sweet - swettier - the sweettiest
expensive - more expensive - the most expensive
cheap - cheaper - the cheapest
