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definitions

-asis

  1. a suffix occurring in scientific, especially medical, words from Greek: psoriasis.

Origin of -asis

< Latin < Greek -iā- verb stem + -sis -sis
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for -asis

-asis

suffix forming nouns
  1. a variant of -iasis
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