Three of the four words on screen are real English words — obscure, ridiculous-sounding, but genuinely in the dictionary: petrichor, borborygmus, snickersnee. The fourth was invented for this quiz. Your job: spot the fake.
It's the word-nerd version of our fake-flag hunt. The fakes are near-misses of real words (the real mouthful is 'sesquipedalian' — not 'sesquipedalious') or coinages that sound centuries old, and the reveal always tells you why the fake fooled you.
How to play
Each round shows four words — three real, one fake. Tap the one that is NOT a real English word.
One pick per round. On the reveal, the fake is called out with the story of why it sounds real.
The real words are worth reading too — every one of them is a genuine dictionary entry.
The timer counts up from your first pick; only your own best time is at stake.
"Review rounds" afterwards shows every set again with the fakes exposed.
What counts in this quiz
10 rounds per run, drawn fully at random from a bank of 40+ real words and a dozen fakes — every fake is equally likely, and none repeats within a run.
Real words are solidly attested in major dictionaries (Merriam-Webster, OED, Collins) — no slang-site entries, no one-citation ghosts.
Every fake was checked against the dictionaries at authoring time so that none of them is secretly real.
What's not included — and why
No joke fakes — every impostor follows genuine English word-building (real prefixes, real suffixes, plausible roots), so you can't spot it by silliness alone.
Internet-famous coinages like 'vellichor' can appear as fakes — beautiful words, but no dictionary has admitted them, and the reveal owns their origin story.
Good to know
"Petrichor" — the smell of rain on dry ground — was coined by two Australian scientists in 1964 from the Greek for 'stone' and the blood of the gods.
"Zugzwang" came to English from German chess writing: the agony of being forced to move when every move makes things worse.
"Gongoozler" is a real word for someone who enjoys watching boats pass through canal locks — canal workers' slang that made the dictionary.