Dim Sum:

After first appearing in English in 1948, the Chinese dim sum, the name of bite-sized dumplings filled with seafood and meat, went through numerous spellings - including deem sum, tim-sam, dim sim and tim sun - before returning to its original form, dim sum in the early 1980s.

Translated literally, the name means speck heart, but more idiomatically the phrase suggests a little something that "touches" your heart and invigorates it.

- "Cupboard Love: a Dictionary of Culinary Curiosities."