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xerosere

[zeer-uh-seer]
noun Ecology.
  1. a sere occurring on dry soil.

Origin of xerosere

First recorded in 1925–30; xero- + sere2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for xerosere

xerosere

noun
  1. ecology a sere that originates in dry surroundings
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012