A suffix is a letter (or letters) added at the end of a word and add a certain meaning to the word. Remember adding a suffix to any word changes the grammatical function (or parts of speech) of the original word and form a new word. Moreover, comprehending the meanings of the common suffixes can help you figure out the meanings of new words you encounter. In the article below you will learn about Suffixes Spelling Rules in English that will help you to build you vocabulary power.
Suffixes Spelling Rules in English
Noun + less = adjective
| Noun | Adjective | Noun | Adjective |
| job | jobless | fear | fearless |
| work | workless | heart | heartless |
| talent | talentless | word | wordless |
| clue | clueless | care | careless |
| home | homeless | help | helpless |
| sleep | sleepless | need | needless |
| hope | hopeless | worth | worthless |
| meaning | meaningless | voice | voiceless |
| sound | soundless | sight | sightless |
| life | lifeless | brain | brainless |
| breath | breathless | tooth | toothless |
Noun + y =adjective
| Noun | Adjective | Noun | Adjective |
| hair | hairy | sweat | sweaty |
| smoke | smoky | hunger | hungry |
| mud | muddy | thirst | thirsty |
| wind | windy | anger | angry |
| cloud | cloudy | mood | moody |
| rain | rainy | taste | tasty |
| snow | snowy | smell | smelly |
| fog | foggy | storm | stormy |
| steam | steamy | dust | dusty |
| dirt | dirty | sleep | sleepy |
| sand | sandy | sun | sunny |
| water | watery | dew | dewy |
| ache | achy | itch | itchy |
Adjective + ness = noun
| Adjective | Noun | Adjective | Noun |
| kind | kindness | nice | niceness |
| sleepless | sleeplessness | good | goodness |
| happy | happiness | jobless | joblessness |
| sad | sadness | homeless | homelessness |
| bright | brightness | careless | carelessness |
| dark | darkness | hopeless | hopelessness |
| white | whiteness | breathless | breathlessness |
| lovely | loveliness | careful | carefulness |
| lonely | loneliness | cold | coldness |
| hot | hotness | sweet | sweetness |
| bitter | bitterness | sour | sourness |
| wet | wetness | dry | dryness |
| glad | gladness | pleasant | pleasantness |
| polite | politeness | Rude | Rudeness |
Verb + tion= noun
| Verb | Noun | Verb | Noun |
| select | selection | produce | production |
| promote | promotion | reduce | reduction |
| destroy | destruction | educate | education |
| suggest | suggestion | apply | application |
| infect | infection | contaminate | contamination |
| introduce | introduction | interrupt | interruption |
| seduce | seduction | attract | attraction |
| delete | deletion | eliminate | elimination |
| proclaim | proclamation | exclaim | exclamation |
| form | formation | inform | information |
| relax | relaxation | operate | operation |
| cooperate | cooperation | inject | injection |
| limit | limitation | continue | continuation |
| complete | completion | specify | specification |
| define | definition | modify | modification |
| relate | relation | beautify | beautification |
| motivate | motivation | vibrate | vibration |
| confirm | confirmation | notify | notification |
| recommend | recommendation | satisfy | satisfaction |
| purify | purification | modernize | Modernization |
| Recognize | Recognition | Familiarize | Familiarization |
Verb + ment = noun
| Verb | Noun | Verb | Noun |
| improve | improvement | invest | investment |
| develop | development | assign | assignment |
| advance | advancement | encourage | encouragement |
| enjoy | enjoyment | enroll | enrollment |
| excite | excitement | enlighten | enlightenment |
| employ | employment | enhance | enhancement |
| deploy | deployment | adjust | adjustment |
| settle | settlement | pay | payment |
| defer | deferment | announce | announcement |
| encroach | encroachment | involve | involvement |
Verb + able= adjective
| Verb | Adjective | Verb | Adjective |
| work | workable | access | accessible |
| love | loveable | reach | reachable |
| change | changeable | permit | permissible |
| touch | touchable | hug | huggable |
| understand | understandable | read | readable |
| apply | applicable | mention | mentionable |
| adjust | adjustable | select | selectable |
| remove | removable | bear | bearable |
| enjoy | enjoyable | believe | believable |
| collect | collectable | think | thinkable |
| count | countable | trust | trustable |
| like | likable | notice | noticeable |
| sustain | sustainable | agree | agreeable |
| eat | eatable | fix | fixable |
| achieve | achievable | bend | bendable |
| approach | approachable | value | valuable |
Verb + er/or = Noun
| Verb | Noun | Verb | Noun |
| teach | teacher | visit | visitor |
| train | trainer | fight | fighter |
| instruct | instructor | rob | robber |
| drive | driver | run | runner |
| clean | cleaner | swim | swimmer |
| work | worker | sing | singer |
| employ | employer | jog | jogger |
| complain | complainer | sell | seller |
| own | owner | dance | dancer |
| joke | joker | translate | translator |
| interpret | interpreter | hijack | hijacker |
| listen | listener | speak | speaker |
| write | writer | play | player |
| conquer | conqueror | explore | explorer |
| sail | sailor | love | lover |
| buy | buyer | hike | hiker |
Noun/adjective+ en= verb
| Noun /adjective | Verb | Noun/adjective | Verb |
| strength | strengthen | threat | threaten |
| weak | weaken | tight | tighten |
| dark | darken | white | white |
Verb + change y to i + cation=noun
| Verb | Noun | Verb | Noun |
| beautify | beautification | modify | modification |
| specify | specification | notify | notification |
| identify | identification | simplify | simplification |
| verify | verification | clarify | clarification |
| purify | purification | qualify | qualification |
| solidify | solidification | unify | unification |
Adjective + ize= verb
| Adjective | Verb | Adjective | Verb |
| modern | modernize | familiar | familiarize |
| visual | visualize | personal | personalize |
Adjective + lty=Noun
| Adjective | Noun | Adjective | Noun |
| possible | Possibility | Probable | Probability |
| Real | Reality | Capable | Capability |
| Responsible | Responsibility | Punctual | Punctuality |
| Equal | Equality | Able | Ability |
| Visible | Visibility | Available | Availability |
| Local | Locality | Nobel | Nobility |
| Sociable | Sociability | liable | liability |
Adjective + ly= adverb
| Adjective | Adverb | Adjective | Adverb |
| Slow | slowly | Quick | Quickly |
| Careful | Carefully | Careless | Carelessly |
| beautiful | Beautifully | Peaceful | Peacefully |
| Faithful | Faithfully | nice | Nicely |
| Calm | Calmly | Silent | Silently |
| Noisy | Noisily | Rapid | Rapidly |
| Polite | politely | Impolite | Impolitely |
| Full | Fully | Entire | Entirely |
| Complete | Completely | Sweet | Sweetly |
| Soft | softly | Breathless | Breathlessly |
| sudden | suddenly | Cautious | Cautiously |
| Kind | kindly | Unbelievable | Unbelievably |
| hopeful | hopefully | Immediate | Immediately |