تلفظ بین المللی : /dˌɪsˌɪndʒɪnjˈuːɪti/ تلفظ : [d,Is,IndZI2nj'u:I2ti]
English
Disingenuousness.
The lowest of the three divisions of the Jurassic period; a name given in England and Europe to a series of marine limestones underlying the Oölite. See the Chart of Geology.
