didact
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di·dact
(dī′dăkt′)n.
A didactic person.
[Back-formation from didactic.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
didact
(ˈdaɪdækt)n
1. (Education) a person who is didactic
2. (Literary & Literary Critical Terms) a person who produces didactic literature or other work
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
di•dact
(ˈdaɪ dækt)n.
a didactic person.
[1950–55; probably back formation from didactic; compare autodidact]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.