or,ist,ese 例:sculptor,pianist,diocese
tion,sion,ion 例:possession,exhibition,emotion(名声)
ness 例:darkness(黑暗),kindness
th 例:warmth(温暖),faith,growth
ty,try 例:obesity(肥胖),geometry(几何学),quantity(量)
ance,ence 例:renaissance(新生),cioncidence
ment 例:cement(水泥),judgement
dom 例:condom,freedom,kingdom
ure 例:sculpture,figure(画像)signature(签字)
age 例:cottage,encourage,engage
ant,ent 例:adolescent,exuberant
hood,ship 例:championship,scholarship,childhood,neiborhood(邻居)
logy,nomy,ism 例:impressionism,astronomy,astrology
ity,lity 例:obesity,ability(能力)
al 例:goal(目标),hospital(医院)
tive 例:imperative(命令),actual(实在的)
er,eer,ee,ian 例:civilian,payee,beer,farmer