English has dozens of word pairs that look or sound alike — but mean completely different things.
⏱ Average time
2 to 3 min
🎯 Difficulty
Single level — 8 questions per round.
🧠 Skills exercised
Spelling · Grammar · Word choice
How to play
Choose the correctly used word from four confusable options to complete the sentence.
Example
"The news had a lasting ___ on the community." — options: effect, affect, effact, affekt. The answer is effect (a noun — the result). Affect is usually the verb (to influence).
Tips & strategies
- 1.Read the full sentence — the context always reveals which word belongs.
- 2.Learn the classic pairs: affect (verb) vs effect (noun), fewer (countable) vs less (uncountable).
- 3.When in doubt, substitute a synonym — if the sentence still makes sense, you found the right word.
💡 Did you know?
English "confusables" often come from different linguistic roots — "affect" (Latin affectare) and "effect" (Latin effectus) entered English via Old French at different times, which is why their spellings differ.
Frequently asked questions
Are these the same as false friends?
Similar concept, but confusables are native English pairs that people mix up, while false friends involve a foreign word that looks like an English one.
Is there a time limit?
No — read carefully before choosing.