What is another word for spake impromptu?
Pronunciation: [spˈe͡ɪk ɪmpɹˈɒmptuː] (IPA) 
When it comes to finding synonyms for "spake impromptu," there are a few options. "Spontaneously spoke," "improvised," and "ad-libbed" are all appropriate alternatives that convey the same meaning. Other possible substitutions include "extemporized," "off-the-cuff," and "unrehearsed." Each of these phrases describes speaking without preparation or planning beforehand. Whether you're giving a speech or engaging in casual conversation, sometimes the best words are those that come to mind in the moment. So, the next time you need to describe someone speaking impromptu, consider using one of these synonyms to add variety to your writing.
