I wanna make a program which would take data [ word / phrase ]
from one program and input into another, then upon reply, return the reply to original application. Application B has an input field, the text can be cut and pasted.

The indented program would be similar to a translator, which runs the block of text thru the translation, and upon lacking the definition for the word, sends it to another translator and takes in the reply.


What would be the best language suited for this?
I would apreciate any pointers on how i could start on this.