boosting

elaboration

addition augmentation boost buildup deepening development enlargement exaggeration expansion expatiation extension intensification lengthening magnification padding raising strengthening stretching widening

fleshing out heightening supplementing upping

abridgment compression decrease lessening reduction shrinkage

abridgement condensation contraction shortening

advocacy backing championship progress progression promotion prosecution pursuit

carrying-out

opposition retreat

blockage curtailment delay hindrance impediment