Definition

In a way that shows uncertainty or indecision, often changing one's mind or opinion.

Example

She spoke vacillatingly, unsure of which option to choose.

Conversation

I really can't decide what to do this weekend.

Why are you vacillatingly changing your plans?

I have a few options, but I just can't commit to one.

Just go with your gut — it'll make things easier!

Synonyms & Antonyms

Root Explanation

Vacillatingly → It is formed from "vacillate" (from Latin "vacillare", meaning to sway or waver) and the suffix "-ingly" (meaning in a manner of). The word "vacillatingly" describes the manner of swaying or wavering in decision or opinion.

Memory Tip

Think of someone who is 'swaying' ('vacillate') in their decisions, and the '-ingly' shows how they are doing it. This helps you remember that 'vacillatingly' means doing something in a wavering manner.

Visually Confused Words