Meaning of Silurian period in English

1. Pronunciation

   US accent

   How to pronounce silurian period in American English, in context ▾
   Use the controls below to browse different examples of pronunciation.

   UK accent

   How to pronounce silurian period in British English, in context ▾
   Use the controls below to browse different examples of pronunciation.

1. Noun

   Silurian period

   Definitions

   1. from 425 million to 405 million years ago

   Examples

   • « first air-breathing animals »

Browse dictionary

• Silurian
• silt up
• silty
• siltstone
• Silurian period
• silurid
• Siluridae
• silurid fish
• Siluriformes