Many of today's grammar rules can be traced to the opinions of one 18th century writer.
Head, shoulders, metaphors, and toes
'Poets laureate'? 'Court-martials'? The curious history of postpositive adjectives in English.
They started as same word, but their meanings have drifted apart over time.
Figuring it out at once
A simple trick to keep them separate
Editor Emily Brewster clarifies the difference.