ˈəmbrəˌtīl adjective
Etymology: Latin umbratilis, from umbratus (past participle of umbrare ) + -ilis -ile
1. : carried on in seclusion : recondite
2. archaic : of an insubstantial nature : shadowy
ˈəmbrəˌtīl adjective
Etymology: Latin umbratilis, from umbratus (past participle of umbrare ) + -ilis -ile
1. : carried on in seclusion : recondite
2. archaic : of an insubstantial nature : shadowy
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012