| -or/er/ess/crat/cis |
做某件事情或职业的人或物 |
worker, debtor |
| -acy |
表示/性质，状态，境遇 |
democracy, accuracy, diplomacy |
| -ance, -ence |
表示/性质，状况，行为，过程，总量，程度 |
importance, diligence, difference, obedience |
| -ancy, -ency, |
表示/性质，状态，行为，过程 |
frequency, urgency, efficiency |
| -bility |
表示/动作，性质，状态 |
possibility, flexibility, feasibility |
| -dom |
表示/等级，领域，状态 |
freedom, kingdom, wisdom |
| -hood |
表示/资格，身份，年纪，状态 |
childhood, manhood, falsehood |
| -ion, -sion, -tion, -ation, -ition |
表示/行为的过程，结果，状况 |
action, solution, conclusion, destruction, expression, correction |
| -ism |
表示/制度，主义，学说，信仰，行为 |
socialism, criticism, colloquialism, heroism |
| -ity |
表示/性质，状态，程度 |
purity, reality, ability, calamity |
| -ment |
表示/行为，状态，过程，手段及其结果 |
treatment, movement, judgment, punishment, argument |
| -ness |
表示/性质，状态，程度 |
goodness, kindness, tiredness, friendliness |
| -ship |
表示/情况，性质，技巧，技能及身份，职业 |
hardship, membership, friendship |
| -th |
表示/动作，性质，过程，状态 |
depth, wealth, truth, length, growth |
| -tude |
表示/性质，状态，程度 |
latitude, altitude(海拔) |
| -ure |
表示/行为，结果 |
exposure, pressure, failure, procedure(手续) |
| -grapy |
表示/……学，写法 |
biography, calligraphy, geography |
| -ic, ics |
表示/……学……法 |
logic, mechanics, electronics, linguistics |
| -ology |
表示/……学……论 |
biology, zoology, technology(工艺学) |
| -nomy |
表示/……学……术 |
astronomy, economy, bionomy(生态学) |
