English uses many different suffixes to indicate ethnicities. Each suffix entered the language independently, and each suffix has a story to tell. This episode attempts to elucidate the geopolitical distribution of the four main categories of ethnic suffixation in English: -an (including -ian and -ean), -ish, -ese, and -i.

Today's episode looks at the evolution of the modern sense of the word filibuster. Borrowed from a Dutch word meaning ‘pirate,’ ‘filibuster’ originally referred to Americans who organized unauthorized military invasions of Spanish colonies in Central America and the West Indies.