in or into this place.
in this fact, circumstance, etc.; in view of this.

Origin of herein

before 1000; Middle English; Old English hērinne. See here, in Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for herein

Contemporary Examples of herein

Historical Examples of herein

British Dictionary definitions for herein



formal in or into this place, thing, document, etc
rare in this respect, circumstance, etc
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

Word Origin and History for herein

late Old English herinne; see here + in.

Online Etymology Dictionary, © 2010 Douglas Harper