Dictionary.com
definitions

anaptyxis

[ an-uh p-tik-sis, an-ap- ]
/ ˌæn əpˈtɪk sɪs, ˌæn æp- /

noun, plural an·ap·tyx·es [an-uh p-tik-seez, an-ap-] /ˌæn əpˈtɪk siz, ˌæn æp-/.

epenthesis of a vowel.

Nearby words

  1. anaplasty,
  2. anapophysial,
  3. anapophysis,
  4. anapsid,
  5. anaptotic,
  6. anapurna,
  7. anarch,
  8. anarchic,
  9. anarchism,
  10. anarchist

Origin of anaptyxis

1880–85; < New Latin < Greek, equivalent to anaptyk- (stem of anaptýssein to unfold, equivalent to ana- ana- + ptýssein to fold) + -sis -sis
Related formsan·ap·tyc·tic [an-uh p-tik-tik, an-ap-] /ˌæn əpˈtɪk tɪk, ˌæn æp-/, an·ap·tyc·ti·cal, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for anaptyxis

anaptyxis

/ (ˌænæpˈtɪksɪs) /

noun plural -tyxes (-ˈtɪksiːz)

the insertion of a short vowel between consonants in order to make a word more easily pronounceable
Derived Formsanaptyctic (ˌænæpˈtɪktɪk) or anaptyctical, adjective

Word Origin for anaptyxis

C19: via New Latin from Greek anaptuxis, from anaptussein to unfold, from ana- + ptussein to fold
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