1 : to cause to be functional. 2 : to organize (as work or management) into units performing specialized tasks.

Is Functionalizing a word?

verb (used with object), func·tion·al·ized, func·tion·al·iz·ing. to make functional. Also especially British, func·tion·al·ise .

What do you mean by particulars?

an individual or distinct part, as an item of a list or enumeration. Usually particulars. specific points, details, or circumstances: to give an investigator the particulars of a case. ... an individual or a specific group within a general class.