pedomorphism
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Related to pedomorphism: neotenous, pedomorphosis
pe·do·mor·phism
(pē′də-môr′fĭz′əm)n.
1. See neoteny.
2. The description of the behavior of an adult in terms more appropriate to the description of a child's behavior.
pe′do·mor′phic (-fĭk) adj.
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.
pe•do•mor•phism
or pae•do•mor•phism
(ˌpi dəˈmɔr fɪz əm)n.
the retention by an adult organism of a juvenile or larval form.
[1890–95]
pe`do•mor′phic, adj.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.