OLOGY
ology
(noun) an informal word (abstracted from words with this ending) for some unidentified branch of knowledge
Source: WordNet® 3.1
Etymology
Noun
ology (plural ologies)
(colloquial) Any branch of learning, especially one ending in “-logy”.
• William Beckford (novelist)
Anagrams
• LOOGY, gooly, loogy
Source: Wiktionary
Ol"o*gy, n. Etym: [See -logy.]
Definition: A colloquial or humorous name for any science or branch of
knowledge.
He had a smattering of mechanics, of physiology, geology, mineralogy,
and all other ologies whatsoever. De Quincey.
Source: Webster’s Unabridged Dictionary 1913 Edition