Spell accessory with a double c and a double s; the ending is -ory.
Rule: Change the -y to -ies to make the plurals of words which end in a consonant plus -y (as in berry/berries): accessories.
accommodate verb
Spell accommodate with a double c and a double m; remember that there is an o before and after the ms.
Related word: accommodation noun
address noun and verb
Spell address with a double d.
Tip: please add your address.
aggression noun
Remember that aggression is spelled with a double g and a double s.
Related words: aggressive adjective aggressor noun
alcohol noun
Spell alcohol with alco- at the beginning.
Tip: drink a large cold orange juice, not alcohol.
allege verb
Remember that allege has a double l and is spelled with -ege at the end.
amend verb
Remember that amend and the related word amendment are spelled with a single m at the beginning.
apologize or apologise verb
Spell apologize and the related word apology with -olo- in the middle.
apparent adjective
There is a double p in apparent but only one r; the ending is -ent.
argument noun
There is no e after the u in argument, even though it comes from argue. It does not follow the usual rule that the final silent e is kept when adding endings that begin with a consonant.
average noun and verb
Spell average with an e after the v; the ending is -age.
beautiful adjective
Remember that beautiful and the related words beauty and beautify are spelled with beau- at the beginning.
Tip: bare elegant arms are usually beautiful.
belief noun
Rule: Belief and the related word believe follow the rule i before e except after c (as in thief).
Related word: believable adjective
burglar noun
Spell burglar with -lar at the end.
Related word: burglary noun
business noun
Remember that business begins with busi-.
cemetery noun (plural cemeteries)
Remember that cemetery ends with -ery.
changeable adjective
Rule: Keep the final silent -e when adding endings which begin with a vowel to words which end in -ce or -ge (here, change), if this is needed to preserve the soft sound of the first part of the word: changeable.
committee noun
Spell committee with a double m, a double t, and a double e at the end.
consensus noun
Remember that consensus and the related word consensual are spelled with -sen- in the middle.
controversy noun (plural controversies)
Remember that controversy is spelled with -ro- in the middle.
Tip: controversy arouses really opposing views.
Related word: controversial adjective
deceive verb
Rule: i before e except after c (as in receive).
Related word: deceit noun
definite adjective
Remember that definite ends with -ite.
Related word: definitely adverb
desperate adjective
Spell desperate with -per- in the middle.
Tip: perhaps he was desperate to escape.
disappoint verb
Remember that disappoint and the related word disappointment are spelled with one s and a double p.
eighth adjective
Remember that eighth is spelled with -hth at the end.
Tip: Sam hoped that he wouldnt finish eighth.
embarrass verb
Remember that embarrass and the related word embarrassment have a double r and a double s.
Tip: embarrassed, she was rosy red with severe shame.
extraordinary adjective
Spell extraordinary with extra- at the beginning (it is made up of the words extra and ordinary).
extreme adjective and noun
Remember that the ending of extreme is spelled -eme.
fascinate verb
Remember that fascinate and the related word fascination are spelled with an s before the c.
fluorescent adjective
Remember that fluorescent and the related word fluorescence begin with fluor-.
friend noun
Spell friend with -ie- in the middle.
fulfil verb
Spell fulfil with one l in the middle and one at the end (the spelling fulfill is American).
Rule: Double the l when adding endings which begin with a vowel to words which end in a vowel plus l (as in travel): fulfils, fulfilling. fulfilled.
Related word: fulfilment noun
gauge noun and verb
Spell gauge with -au- in the middle (the spelling gage is American).
grateful adjective
Remember that grateful begins with grate-.
guarantee noun and verb
Rule: Although most verbs ending in -e drop the final e before adding -ing (e.g. bake, baking), verbs ending in -ee, -ye, and -oe keep the final -e: guarantees, guaranteeing, guaranteed.
harass verb
Spell harass and the related word harassment with a single r and a double s.
hypocrisy noun
Remember that hypocrisy begins with hypo-; the ending is -isy.
Related words: hypocrite noun hypocritical adjective
humorous adjective
Rule: When adding certain endings, such as -ous and -ist, to words that end in -our (in this case, humour), change -our to -or before adding the ending: humorous; humorist.
immediate adjective
Spell immediate and the related word immediacy with a double m.
Related word: immediately adverb
independent adjective and noun
Remember that independent always ends with -ent.
Tip: shes an independent agent.
Related word: independence noun
instalment noun
Spell instalment with one l (the spelling installment is American).
Rule: Drop the last l when adding suffixes (endings) which begin with a consonant to words which end in a double l (here, install): instalment.
itinerary noun (plural itineraries)
Remember that itinerary ends with -erary.
liaise verb
Remember that liaise is spelled with two is, one before and one after the a.
Tip: you must liaise with colleagues in Italy and Ireland.
Related word: liaison noun
licence noun
Do not confuse licence with license. Licence is a noun which means a permit to do something (a driving licence), whereas license is a verb meaning give a permit to someone: allow something (the loggers are licensed to cut mahogany trees). In American English, both the noun and the verb are spelled license.
lot pronoun and noun
You should spell a lot as two words, not one (a lot can happen in a month).
maintenance noun
Remember that maintenance is spelled with -ten- in the middle; the ending is -ance.
manoeuvre noun and verb
Spell manoeuvre with -oeu- in the middle; the ending is -re (the spelling maneuver is American).
Related word: manoeuvrable adjective
millennium noun
Spell millennium with a double l and a double n. The plural can be spelled either millennia (like the original Latin) or millenniums.
Related word: millennial adjective
miniature noun and adjective
Remember that miniature begins with mini-.
Tip: a miniature minibus.
minuscule adjective
Remember that minuscule is spelled with a u after the n.
mischievous adjective
Rule: i before e except after c (as in thief). Remember that mischievous ends with -vous.
misspell verb
Spell misspell with a double s. The different forms of this verb are: misspells, misspelling; the past tense is misspelt or misspelled.
naive adjective
Remember that naive is spelled with -ai- in the middle. It can also be spelled naïve, with two dots over the i, as in the original French.
Tip: she was naive, with an appealing innocence.
Related word: naivety noun
necessary adjective
Remember that necessary and the related word necessity are spelled with one c and a double s.
Tip: its necessary for a jacket to have one collar and two sleeves.
Related word: necessarily adverb
negligible adjective
Remember that the ending of negligible is spelled -ible.
Related word: negligibly
niece noun
Rule: i before e except after c (as in thief).
occasion noun and verb
Spell occasion with a double c and a single s.
Tip: a ceremony celebrating a special occasion.
occur verb
Rule: Double the last consonant when adding endings which begin with a vowel to words that end with a single vowel plus a consonant, if the stress is at the end of a word (as in refer): occurs, occurring, occurred.
Related word: occurrence noun
omission noun
Spell omission with one m and a double s.
Tip: the book has many serious and significant omissions.
Related word: omissible adjective
original adjective and noun
Spell original with an i before and after the g.
outrageous adjective
Rule: Keep the final silent -e when adding endings which begin with a vowel to words which end in -ce or -ge (here, outrage), if this is needed to preserve the soft -ce or -ge sound: outrageous.
parliament noun
Spell parliament with -ia- before the m.
Tip: I am a member of parliament.
perceive verb
Rule: i before e except after c (as in receive).
possess verb
Spell possess and the related words possession and possessive with a double s before and after the e.
Related word: possessor noun
potato noun
The plural of potato is made by adding -es: potatoes.
practice noun
Do not confuse practice with practise. Practice is a noun meaning the action of doing something rather than the theories about it (putting policy into practice), whereas practise is a verb meaning do something repeatedly to improve your skill (they were practising for the Olympics). In American English, both the noun and the verb are spelled practice.
presence noun
Remember that presence ends with -ence.
Related word: present adjective
privilege noun and verb
Remember that privilege ends with -ege.
questionnaire noun
Remember that questionnaire (a French word) is spelled with a double n and ends with -aire.
really adverb
Remember that really is spelled with a double l.
receive verb
Rule: i before e except after c.
recommend verb
Spell recommend and the related word recommendation with a single c and a double m.
Tip: he recommended that I cut out milk and meat from my diet.
restaurant noun
Remember that restaurant is spelled with -au- between the t and r: it is a French word.
restaurateur noun
Although restaurateur (a French word) is related to restaurant, it is not spelled with an n before the second t.
rhythm noun
Remember that rhythm is spelled with rhy- at the beginning, then -thm.
Tip: rhythm really has your two hips moving.
secretary noun (plural secretaries)
Spell secretary with an e after the r; the ending is -ary.
seize verb
Remember that seize and the related word seizure are spelled with the e before the i: they do not follow the rule of i before e except after c.
separate verb and adjective
Remember that separate is spelled with -par- in the middle.
Tip: the rock split into two separate parts.
Related word: separation noun
similar adjective
Remember that the ending of similar is spelled -lar.
Related word: similarity noun similarly adverb
skilful adjective
Remember that skilful is spelled with one l in the middle (the spelling skillful is American).
Rule: Drop the last l when adding suffixes (endings) which begin with a consonant to words which end in a double l (here, skill plus -ful): skilful.
success noun
Spell success and the related word successful with a double c and a double s.
Related word: successor noun
sufficient adjective
Spell sufficient with a double f; the ending is -cient.
suppress verb
Spell suppress with a double p and a double s.
surprise verb and noun
Remember that surprise has an r before and after the p. Unlike most verbs ending in -ise, it cannot be spelled with an -ize ending.
threshold noun
Remember that threshold is spelled with a single h.
tomato noun
The plural of tomato is made by adding -es: tomatoes.
tomorrow adverb and noun
Spell tomorrow with a single m and a double r.
Tip: tomorrow morning, rise refreshed.
truly adverb
Rule: Truly is formed from true plus the ending -ly; it is one of a group of words in which the final silent e is dropped before adding -ly.
twelfth number
Remember that twelfth has an f in the middle.
Tip: go to the twelfth floor of the building.
unfortunately adverb
Spell unfortunately with -ately at the end (it is made up of the adjective unfortunate plus the ending -ly).
until preposition and conjunction
Spell until with a single l.
vegetarian noun and adjective
Remember that the beginning of vegetarian is spelled vege-; the ending is -arian.
vehicle noun
Spell vehicle with -icle at the end.
vicious adjective
Remember that the beginning of vicious is spelled vici-.
weird adjective
Remember that weird is spelled with the e before the i: it does not follow the usual rule of i before e except after c.
Tip: a weird, eerie, inhuman sound.
wilful adjective
Remember that wilful is spelled with one l in the middle (the spelling willful is American).
Rule: Drop the last l when adding suffixes (endings) which begin with a consonant to words which end in a double l (here, will plus -ful): wilful.
withhold verb (withholds, withholding, withheld)
Remember that withhold is spelled with a double h (it is made up of the words with and hold)