verb (used without object), ne·ol·o·gized, ne·ol·o·giz·ing.
to make or use new words or create new meanings for existing words.
to devise or accept new religious doctrines.
How To Get a Word into the Dictionary
“I coined a new word. How do I get it into the dictionary?” This is, by far, the question lexicographers hear the most. People invent new words all the time, but which ones actually make it? When lexicographers decide what words to add to dictionaries, they try to imagine what words people actually want to look up. There are two important factors to keep in …
Also especially British, ne·ol·o·gise.
Origin of neologize
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
(intr) to invent or use neologisms
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