come out, appear, come into view, become visible, make an appearance;
turn up, spring up, come up, surface, crop up, pop up;
materialize, manifest oneself, arise, proceed, issue, come forth, emanate.
▷antonyms disappear.
2 the results were collected and several unexpected facts emerged:
become known, become apparent, become evident, be revealed, come to light, come out, transpire, come to the fore, enter the picture, unfold, turn out, prove to be the case;
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