Mental Floss

GRAMMAR

She may decide to use might in her essay.

'May' and 'might' are two modal verbs that are often used interchangeably, but there are grammar rules governing which one is technically correct.

Ellen Gutoskey










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What exactly is going on with the word yon in "Silent Night," and the word troll in "Deck the Halls"? Drop these facts about the grammar in your favorite carols when you're out caroling this holiday season.

Arika Okrent