In a post on Google+ today Randy Seaver used the word Genea-Jewels. Randy suggests we look at this blog post to see examples of Genea-Jewels.
Today I am offering a Genealogism from Geniaus
Trogenealodyte is someone who holes up in a Geneacave for extended periods
adapted from from Troglodyte:
(especially in prehistoric times) a person who lived in a cave.
a person who is regarded as being deliberately ignorant or old-fashioned.)