pouco
little
nada
none
mais
more
menos
less
bastante
enough
MANNER
bem
well
melhor
better
mal
badly
pior
worse
PLACE
aqui
here
ali
there
perto
nearby
longe
far,far away
How to form an adverb
Adverb is formed by adding mente-ending to adjective's feminine form. Adverbs ending with -mente are mostly adverbs of manner.
From:https://www.dbfei.com/Article/putaoyayu/201311/8415.html