They started as same word, but their meanings have drifted apart over time.
What our editors are looking for when they enter words in Merriam-Webster.
The awkward case of 'his or her'
We're gonna stop you right there
Many of today's grammar rules can be traced to the opinions of one 18th century writer.
An imaginary word that snuck into the dictionary
Why don't they call it the Merriam-Webster comma?