They started as same word, but their meanings have drifted apart over time.
A word that (literally) drives people nuts
An imaginary word that snuck into the dictionary
Comedian ISMO tries to figure out 'one' and 'two'
Here's the lowdown on what may be the most confusing pair of words in the English language.
'Mischievous,' 'nuclear,' and other words to pronounce with caution.
How to remember which is which