Delta Home SkyTeam. REPORT LOST ITEMS If you lost an unchecked item onboard a Delta flight, in the Delta gate area, or in a Delta Sky Club, we will make every effort to return it to you as quickly as possible.elta Home SkyTeam. REPORT LOST ITEMS If you lost an unchecked item onboard a Delta flight, in the Delta gate area, or in a Delta Sky Club, we will make every effort to return it to you as quickly as possible.
Learner's definition of OSTENTATIOUS. [more ostentatious; most ostentatious] disapproving. : displaying wealth, knowledge, etc., in a way that is meant to attract attention, admiration, or envy. the ostentatious [=very large and expensive] summer homes of the rich. the ostentatious [=pretentious] use of foreign phrases in conversation.
stratification. n. 1. (Geological Science) the arrangement of sedimentary rocks in distinct layers (strata), each layer representing the sediment deposited over a specific period. 2. the act of stratifying or state of being stratified. 3. (Sociology) sociol See social stratification. [C17 (in the obsolete sense: the act of depositing in layers) and C18 (in the current senses): from New Latin strÄtificÄtiÅnem, from stratificÄre to stratify].