Some practical guidance, and interesting history, about a common mistake.
They started as same word, but their meanings have drifted apart over time.
Some imitative words are more surprising than others
What our editors are looking for when they enter words in Merriam-Webster.
And is one way more correct than the others?
'Poets laureate'? 'Court-martials'? The curious history of postpositive adjectives in English.
Or both? Or neither?