Dictionary.com
Thesaurus.com

nepionic

British  
/ ˌnɛpɪˈɒnɪk /

adjective

  1. zoology of or relating to the juvenile period in the life cycle of an organism

"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

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "nepionic" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com