Teacher guide

The 100 most commonly misspelled words in English

A practical Australian English spelling list for students preparing for study, work and English tests.

Quick answer

Do not try to memorise all 100 words at once. Study a small group, say each word, type it from memory and revisit the words you still miss.

100 spellings to practise

The first column shows the correct Australian English spelling. The second shows one frequent error.

No.Correct spellingCommon error
1accommodationaccomodation
2acknowledgeacknowlege
3achievementacheivement
4addressadress
5appearanceappearence
6argumentarguement
7atheistathiest
8beautifulbeautifull
9beginningbegining
10believebeleive
11bizarrebizzare
12businessbuisness
13calendarcalender
14columncollumn
15comfortablecomfortible
16committeecomittee
17conscienceconcience
18convenientconvinient
19correspondencecorrespondance
20curiositycuriousity
21deceivedecieve
22definitelydefinately
23desperatedesparate
24dilemmadilemna
25disciplinedisipline
26eightheigth
27embarrassmentembarassment
28environmentenviroment
29exaggerateexagerate
30excitementexcitment
31exerciseexcersise
32existenceexistance
33experienceexperiance
34failurefailiure
35fascinatefacinate
36FebruaryFebuary
37finallyfinaly
38fluorescentflorescent
39foreignforiegn
40fortyfourty
41friendfreind
42grammargrammer
43guaranteeguarentee
44governmentgoverment
45harassharrass
46heightheigth
47humoroushumourous
48hypocrisyhipocrisy
49immediatelyimediately
50independentindependant
51interruptinterupt
52jewelleryjewelery
53knowledgeknowlege
54knowledgeableknowledgable
55languagelangauge
56librarylibary
57maintenancemaintainance
58manoeuvremanouver
59millenniummillenium
60miniatureminiture
61mischievousmischievious
62narrativenarative
63necessaryneccessary
64noticeablenoticable
65occasionocassion
66occurrenceoccurence
67opinionopinon
68opportunityoppurtunity
69parallelparrallel
70perseveranceperserverance
71persuadeperswade
72possessionposession
73preferredprefered
74privilegepriviledge
75pronunciationpronounciation
76questionnairequestionaire
77receiptreciept
78receiverecieve
79recommendreccomend
80restaurantrestaraunt
81rhythmrythm
82schedulescedule
83separateseperate
84sincerelysincerly
85successfulsucessful
86surprisesuprise
87temperaturetemprature
88temporarytemparary
89thoroughthourough
90thoughtfulthoughtfull
91tomorrowtommorow
92tragedytradgedy
93tranquillitytranqillity
94untiluntill
95vacuumvaccuum
96vocabularyvocabualry
97WednesdayWensday
98weirdwierd
99whetherwheather
100withholdwithold

How to improve your spelling

  1. Choose 10 words, not the whole list.
  2. Listen to the word and say it aloud.
  3. Cover the spelling and type it from memory.
  4. Use the word in a sentence.
  5. Review mistakes again tomorrow and next week.

Use our free Spelling Centre for listening and typing practice, or build topic-based word knowledge in the Vocabulary Centre.