DDMMYY adjective 1noun 1 adjective1 •Having dates represented in day-month-year order of two-digit days, months, and years.This feature is greatly appreciated by programmers bored with converting YYMMDD dates to DDMMYY or MMDDYY for display. — 1981 noun1 •Used on forms to indicate that the date should be written as two-digit days, months, and years, e.g. 020411 for 2 April 2011For example, in the United States, MMDDYY (Month Day Year) is common, although DDMMYY is used sometimes. — 1998
