1.AdjectiveTending to excite wonder; surprising, extraordinary.
"His delusion was not wonderful, but most natural.; It is not wonderful that Mrs Smith declined to visit the beer garden, in view of her militant temperance. [=It is no wonder that she declined.]; (Can we find and add a quotation of Margaret Oliphant to this entry?)"
2.AdjectiveSurprisingly excellent; very good or admirable, extremely impressive.
"They served a wonderful six-course meal.; What appears to be wonderful may turn out to be anything but."