verb (used without object)
verb (used with object)
- eruptive xanthoma,
Origin of erupt
Examples from the Web for unerupted
They spoke of these masses as “unerupted lavas”; and undoubtedly in innumerable instances they were right.
Word Origin for erupt
1650s, of diseases, etc., from Latin eruptus, past participle of erumpere "to break out, burst" (see eruption). Of volcanoes, from 1770. Related: Erupted; erupting.