Definition: appear suddenly
Usage: Spring popped up everywhere in the valley
Similar words: appear
Definition: come into sight or view
Usage: He suddenly appeared at the wedding; A new star appeared on the horizon
Synonyms: pop out
Definition: come out suddenly or forcefully
Usage: you stick a bill in the vending machine and the change pops out
Similar words: egress, issue, emerge, go forth, come forth, come out
Definition: come out of
Usage: Water issued from the hole in the wall; The words seemed to come out by themselves
Synonyms: pop out
Definition: exit briefly
Usage: He popped out for a quick coffee break
Similar words: get out, go out, exit, leave
Definition: move out of or depart from
Usage: leave the room; the fugitive has left the country
Synonyms: pop, pop out, protrude, start, bug out, bulge, bulge out, come out
Definition: bulge outward
Usage: His eyes popped
Similar words: deform, change form, change shape
Definition: assume a different shape or form