A really fast thesaurus... with lots of synonyms.
We don't have synonyms for quakingly yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are quaking, quaintly and lurkingly.
We don't have any synonyms for quakingly yet.
Think quakingly belongs in the thesaurus? Recommend it and we'll take a look.