Spelling patterns in English - Key rules for plurals, suffixes, prefixes, and homophones

Sep 15, 2026

Uploaded by Hazel

Comprehensive English spelling guidance focused on forming plurals, choosing correct “ie/ei” and “ce/se” patterns, and spelling common suffixes and prefixes. The material explains predictable transformations such as changing -y to -i before adding endings, handling consonant + o and -f/-fe to create plural forms, and deciding when to double final consonants in -ing forms. It also includes mnemonic exceptions, spelling notes for foreign-origin words, and frequent homophone pairs that are commonly confused in writing.

LanguageEnglish

CategoryExam

FormatPDF

Pages2

Reading Time5 min

AccessFree to download

Spelling patterns in English

Forming plurals

Using -ie and -ei

Using -ce and -se

Adding suffixes

Adding prefixes

Homophones

Spelling patterns in English Forming plurals Pattern Example 1. Regular words Add-s table-tables 2. Words ending in-ch, -sh, -x, or-ss Add-es church-churches 3. Words ending in a consonant + o Add-es hero-heroes 4. Words ending in a consonant + y Change-y to-i and add-es baby-babies 5. Words ending in-f or-fe Drop-f, and add-ves life- lives Note: some English words with origins in other languages form their plurals differently. You need to note these in your readings and learn them. Some common examples include: | analysis – analyses crisis – crises thesis – theses | datum – data
medium – media phenomenon – phenomena | alga – algae
larva – larvae vertebra – vertebrae | stimulus – stimuli locus – loci radius – radii | | --- | --- | --- | --- | Using-ie and-ei Remember this common pattern: • I before e except after c or when pronounced ay as in neighbour or weigh. Remember the exceptions by using mnemonics (a nonsense sentence that helps you learn) . • The weird species neither seizes leisure nor forfeits height. • Ancient science made efficient caffeine. Using-ce and-se Some common words that end in-ce use-se for the verb form. This leads to spelling mistakes if you are not mindful of this while you write. Some common examples include: | advice (noun) to advise (verb) | practice (noun) to practise (verb) | licence (noun) to license (verb) | | --- | --- | --- | To help you remember, think of this: Ice is a noun. Adding suffixes Pattern Example 1. One syllable words that end with a consonant Double the final consonant shop + ing = shopping 2. One syllable words with more than Do not double the final one vowel that end with a consonant consonant feel + ing = feeling 3. Multisyllable words with stress on the final syllable Double the final consonant refer + ing = referring 4. Multisyllable words with no stress on the final syllable Do not double the final consonant visit + ing = visiting 5. Words ending in-e and a suffix Drop the final-e approve + al = approval beginning with a vowel 6. Words ending in-ce or-gethe suffixes-ous or-able and Keep the final-e service + able = serviceable 7. Words ending in a consonant + y Change-y to-i and add the happy + ly = happily suffix Adding prefixes Pattern Example 1. Adding prefixes to most words No change in spelling dis + obey = disobey mis + spell = misspell 2. Adding the prefixes self-, all-, ex- Add a hyphen self + control = self-control ex + president = ex-president 3. Adding prefixes that end in a vowel to words that begin with a vowel Add a hyphen de + emphasise = de-emphasise anti + intellectual = anti-intellectual Homophones Some common words sound the same – or almost the same – but are spelled differently. This can lead to mistakes if you do not learn them. Some common examples include: | cite, sight, site passed, past there, their, they're | effect, affect principle, principal two, to, too | except, accept stationery, stationary weather, whether | | --- | --- | --- |

FAQs

How do you form regular plurals for most English words?

For regular words, add -s to make the plural (e.g., add-s / table-tables).

What rules apply to plurals for words ending in -ch, -sh, -x, or -ss?

Add -es to form the plural (e.g., church-churches).

When should you double the final consonant before adding -ing?

Double the final consonant for one-syllable words ending with a consonant (shop + ing = shopping). For one-vowel + consonant patterns like feel, keep it single (feel + ing = feeling), and follow stress-based rules for multi-syllable words.

Sep 15, 2026

Uploaded by Hazel