バースト Common Noun Irregular Intransitive English jmdict 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru intransitive verb burst (tire, pipe, etc.);rupture;blowout 2 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru intransitive verb burst (radiation, signal, etc.)