Matching Pairs 602-4.4Online version 602-4.4 by Parvin Rf 1 the inside and out 2 painstaking 3 complement 4 breakthrough 5 diligence 6 Momentum 7 meticulous done with a lot of care, effort and attention to detail n important development that may lead to an agreement or achievement careful work or great effort paying careful attention to every detail the ability to keep increasing or developing all the details, especially the complicated or difficult ones to add to something in a way that improves it or makes it more attractive