rigidify

[ ri-jid-uh-fahy ]
/ rɪˈdʒɪd əˌfaɪ /

verb (used with or without object), ri·gid·i·fied, ri·gid·i·fy·ing.

to make or become rigid.

Origin of rigidify

First recorded in 1835–45; rigid + -ify
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for rigidify

rigidify

/ (rɪˈdʒɪdɪˌfaɪ) /

verb -fies, -fying or -fied

to make or become rigid
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