mangy的比较级为：mangier...

able的比较级为：abler...

effective的比较级为：more effective...

confident的比较级为：more confident...

young的比较级为：younger...

grassy的比较级为：grassier...

paltry的比较级为：paltrier...

powerful的比较级为：more powerful...

thoughtful的比较级为：more thoughtful...

obscure的比较级为：obscurer...

historic的比较级为：more historic...

lonely的比较级为：lonelier...

slowly的比较级为：more slowly...

wild的比较级为：wilder...

odd的比较级为：odder...

special的比较级为：more special...

irregular的比较级为：more irregular...

unfair的比较级为：more unfair...

skilful的比较级为：more skilful...

noble的比较级为：nobler...

runny的比较级为：runnier...

quiet的比较级为：quieter...

undesirable的比较级为：more undesirable...

tremendous的比较级为：more tremendous...

prodigious的比较级为：more prodigious...

nude的比较级为：nuder...

welcome的比较级为：welcomer...

brave的比较级为：braver...

merry的比较级为：merrier...

drab的比较级为：drabber...