chutney vs zest

chutney

noun
  • A sweet or savory but usually spicy condiment, originally from eastern India, made from a variety of fruits and/or vegetables, often containing significant amounts of fresh green or dried red chili peppers. 

  • A style of Indo-Caribbean music from the West Indies, associated especially with Trinidad and Tobago. 

zest

noun
  • General vibrance of flavour. 

  • The outer skin of a citrus fruit, used as a flavouring or garnish. 

  • Enthusiasm; keen enjoyment; relish; gusto. 

  • The woody, thick skin enclosing the kernel of a walnut. 

verb
  • To scrape the zest from a fruit. 

  • To make more zesty. 

How often have the words chutney and zest occurred in a corpus of books? (source: Google Ngram Viewer )