Definition: Apocalyptic describes something that is likely to occur in a short time, often leading to widespread destruction or chaos. The word "apoplectically" has multiple meanings: 1. With great zeal or zealously. 2. In great haste; rapidly. The word 'apoplectically' can mean: - With great zeal or zealously. - In great haste; rapidly. Example: I've been following your advice and am now apoplectically planning to get married soon!