being startled (verb) wonder: be amazed
Sinonime: backslide, come apart at seams, corrode,
corrupt, decline,
decrease, deprave,
descend, die on vine, disimprove, disintegrate, fall off, go downhill, go to pieces, go to the dogs,
lapse,
lessen,
regress, retrogress,
return,
revert,
rot,
sink,
slip,
vitiate,
worsenAntonime: develop,
improve