Definition

The quality or state of being able to flow easily and smoothly.

Example

The fluidity of the water allowed it to move quickly through the narrow channel.

Conversation

I read an interesting article about the fluidity of water today.

Really? That sounds fascinating!

Yeah, it explained how temperature can change its fluidity.

I never thought about that — it makes sense, though!

Synonyms & Antonyms

Root Explanation

Fluidity → It is formed from "fluidus" (from Latin, meaning flowing) and the suffix "-ity" (meaning the state or condition of). The word "fluidity" refers to the state of being able to flow or the quality of being fluid.

Memory Tip

Think of the word 'fluid' which means something that flows, and remember that 'fluidity' describes the state of being able to flow.

Visually Confused Words