Synonyms for Jar (same or very similar meaning)
WordNet sense 1 (the quantity contained in a jar):
jarfulWordNet sense 2 (a sudden impact):
jolt, jounceWordNet sense 3 (be incompatible; be or come into conflict):
clash, collideWordNet sense 4 (shock physically):
shake up, bump aroundFrom the ODE community, based on WordNetadd/edit