diligent - Dictionary definition and meaning for word diligent
(DILI + AGENT): AGENT working in DILLI have to be CAREFUL and HARDWORKING
There are many ISI agents in Dili (Dehli) so care and persevarence are required to carry out the security taks
somebody who is averagely intelligent what he/she has to do? Work hard! So..deligent is hardworking....
Diligent looks like Delighted Agent. A delighted agent is happy to do his/her job, ,which means he/she is a hard-working person who works carefully.