English learner library
Commonly confused English words
Compare meaning and pronunciation side by side. Every lesson includes an intent-specific decision guide, American and British IPA, three audio samples per term, and spoken example sentences.
44
reviewed comparisons
4
intent-specific layouts
3
samples per word
Start with American English. Switch any lesson to British English when you want to compare the reference accent.
Focused listening
Pronunciation differences
Hear the sound contrast first, then connect it to meaning and sentence context.
affect vs effect
Affect is usually a verb meaning “to influence.” Effect is usually a noun meaning “a result.” Their first vowels can sound very similar in natural speech.
Open the guideloose vs lose
Loose is usually an adjective meaning “not tight.” Lose is a verb meaning “to no longer have” or “to fail to win.” Loose ends with /s/; lose ends with /z/.
Open the guidechose vs choose
Choose is the present-tense verb. Chose is its past-tense form. Choose has the OO vowel in “food,” while chose has the OH vowel in “go.”
Open the guidethen vs than
Then relates to time, order, or what happens next. Than introduces a comparison. In careful speech, then has the vowel in “bed” and than has the vowel in “cat.”
Open the guideadvice vs advise
Advice is a noun for a helpful suggestion. Advise is the verb meaning “to give advice.” Advice ends with /s/; advise ends with /z/.
Open the guidebreath vs breathe
Breath is the noun for the air you inhale or exhale. Breathe is the verb for taking air in and out. Their vowel and final TH sounds are both different.
Open the guidelead vs led
Lead, pronounced LEED, is the present-tense verb. Led, pronounced LED, is its past-tense form. The spelling “lead” can also name a metal, where it is pronounced exactly like led.
Open the guidedesert vs dessert
A desert is a very dry region and stresses the first syllable. Dessert is sweet food served after a meal and stresses the second syllable.
Open the guideworse vs worst
Worse compares two things or situations. Worst identifies the least good one in a group. Worst adds a final /t/ sound after worse.
Open the guideaccept vs except
Accept is usually a verb meaning “to receive or agree to.” Except usually means “not including.” Their first syllables can be very close in fast speech.
Open the guideconscious vs conscience
Conscious means awake or aware. Conscience is your inner sense of right and wrong. Conscience adds an /n/ sound near the end.
Open the guidecouch vs coach
Couch is a sofa and uses the OW vowel in “now.” Coach is a trainer or a type of bus and uses the OH vowel in “go.”
Open the guidesince vs sense
Since connects a time or reason and uses the short I in “sit.” Sense relates to meaning, feeling, or understanding and uses the short E in “set.”
Open the guideman vs men
Man is singular and uses the vowel in “cat.” Men is plural and uses the vowel in “bed.” The spelling changes one letter, and the mouth opening changes with it.
Open the guidesit vs seat
Sit is usually a verb and uses the relaxed short I vowel. Seat is usually a noun and uses the long EE vowel. The vowel quality matters more than simply making one sound longer.
Open the guideChoose the right term
Meaning and usage comparisons
Use decision rules, grammar tests, and examples for words whose meanings or jobs overlap.
empathy vs sympathy
Empathy means understanding or sharing another person’s feelings from their point of view. Sympathy means care or concern for what they are experiencing.
Open the guideensure vs insure vs assure
Ensure means make certain, insure usually means provide financial insurance, and assure means tell a person confidently or remove their doubt.
Open the guidealumnus vs alumni
Alumnus is traditionally one male graduate; alumni is the plural for male graduates or a mixed group. Alum is a common gender-neutral singular alternative.
Open the guidejealous vs envious
Envious usually means wanting something another person has. Jealous often means fearing that something you value may be taken, although it is also widely used for envy.
Open the guidelay vs lie
Lay means put something down and normally takes an object. Lie means recline or be in a resting position and does not take an object.
Open the guideemigrate vs immigrate
Emigrate describes leaving a country to live elsewhere. Immigrate describes entering a new country to live there. The same move can be described both ways.
Open the guidefarther vs further
Farther commonly refers to measurable physical distance, especially in American English. Further commonly means additional or to a greater degree, and can also refer to distance.
Open the guideeveryday vs every day
Everyday is one word when it means ordinary or routine and modifies a noun. Every day is two words when it means each day and tells you how often.
Open the guideMiss vs Ms. vs Mrs.
Miss traditionally addresses an unmarried woman or girl, Ms. does not indicate marital status, and Mrs. traditionally addresses a married woman. A person’s stated preference comes first.
Open the guiderace vs ethnicity
Race generally refers to socially constructed groupings often connected to perceived physical traits and ancestry. Ethnicity generally refers to shared cultural heritage, such as language, traditions, or origin.
Open the guidepros vs cons
Pros are the advantages or reasons in favor of a choice. Cons are the disadvantages or reasons against it. A pros-and-cons list compares both sides.
Open the guideatheist vs agnostic
Atheist usually describes someone who does not believe in any gods. Agnostic usually describes someone who considers the existence of gods unknown or unknowable.
Open the guideextrovert vs introvert
Extrovert describes someone who often seeks energy or stimulation through outward activity and social interaction. Introvert describes someone who often prefers lower stimulation and time alone to recharge.
Open the guideflier vs flyer
Flier and flyer are variant spellings with the same pronunciation. Flyer is now common for both a handbill and a person or thing that flies; some styles reserve flier for the latter.
Open the guideinter- vs intra-
Inter- means between or among separate groups, places, or things. Intra- means within a single group, place, or thing.
Open the guidewho vs whom
Who is normally the subject of a clause, like he or she. Whom is an object, like him or her, especially after a preposition in formal English.
Open the guidee.g. vs i.e.
E.g. means “for example” and introduces one or more possibilities. I.e. means “that is” and restates or clarifies the exact meaning.
Open the guideGlobal English
American and British usage
See which spelling or form each region prefers, then compare both reference accents.
cancelled vs canceled
Canceled with one L is preferred in American English. Cancelled with two Ls is preferred in British English and many other English varieties. They mean and sound the same.
Open the guidepossum vs opossum
In North America, opossum names the native marsupial and possum is a common shortened form. In Australia and nearby regions, possums are different marsupials.
Open the guidegray vs grey
Gray is the usual American spelling and grey is the usual British spelling. They have the same meanings and pronunciation.
Open the guidespelled vs spelt
Spelled is standard in all English varieties and strongly preferred in American English. Spelt is also a standard past form in British English and separately names a grain.
Open the guideContext decides
Same sound, different spelling
These terms cannot be separated by a microphone, so each guide focuses on meaning, grammar, and memory tests.
principal vs principle
Principal can mean a person in charge, a sum of money, or most important. Principle means a rule, belief, or fundamental truth. They sound exactly alike.
Open the guidecomplement vs compliment
Complement means complete, balance, or go well with something. Compliment means praise or an admiring remark. The two words sound the same.
Open the guidecapital vs capitol
Capital has many meanings, including a seat of government, money, and an uppercase letter. Capitol means a building where a legislature meets. They sound alike.
Open the guidewhose vs who's
Whose asks or tells which person something belongs to. Who’s is a contraction of who is or who has. The apostrophe marks missing letters, not possession.
Open the guideits vs it's
Its is the possessive form of it. It’s is a contraction of it is or it has. The apostrophe in it’s marks missing letters; it does not mark possession.
Open the guideanytime vs any time
Anytime is commonly an adverb meaning whenever, especially in American English. Any time is a noun phrase meaning any amount or instance of time and works after a preposition.
Open the guideweather vs whether
Weather refers to atmospheric conditions or to enduring change. Whether introduces alternatives, possibilities, or uncertainty. Most speakers pronounce them the same.
Open the guidefiancé vs fiancée
In traditional French-derived usage, fiancé means an engaged man and fiancée means an engaged woman. English normally pronounces both forms the same.
Open the guideReady to speak?
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