A curious dictionary of everyday English

Every odd phrase has
a story to tell.

Discover what peculiar British and American expressions mean, where they came from, and how people actually use them.

1,849 curious expressions
1,533 source-backed entries
3,174 research references
Plain-English meanings.
Folklore labelled honestly.

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A litmus test

A single decisive check whose result settles a question or reveals a true position. Borrowed from the chemistry test in which litmus dye changes…

Meaning & origin

Fifth wheel

A person or thing that is unnecessary, surplus to requirements, or in the way, especially an extra person who feels awkward or out of place in a…

Meaning & origin

Raise Cain

To make a furious commotion - riotous trouble-making, violent protest, or a wild row. It belongs to the family of raising the Devil, raise hell, and…

Meaning & origin

Language has legends. Evidence matters.

Colourful story or documented history?

Phrase origins are full of irresistible myths. We separate what historical sources can show from what remains disputed, and link the references behind researched entries.

How we research phrases