The phrase "complete directory" refers to a list or collection of all the information or items in a certain category or group. It means that everything in that category is included and nothing is missing. Full definition
You can use the tab key to automatically complete the directory you have started typing. (lawyerist.com)
Since 1997, Our Kids offers the most complete directory of private and independent schools; camps, programs and activities; and retirement living options in Canada. (ourkidsmedia.com)
See our most complete directory of Carbohydrate - Related Online Databases with nutrient data on fiber, starch, sugars, fructose, lactose, galactose, maltose, sucrose, glucose, complex carb and net carb calculators, foods with no carb as well as the largest online database of glycemic index and glycemic load of foods. (dietgrail.com)