Definition

The condition of having a high level of skill or knowledge in a particular area.

Example

Her expertness in computer programming helped her secure a top job.

Conversation

I really admire your expertness in baking.

Thanks! I've been practicing for years now.

I wish I had that kind of expertness in the kitchen.

You can get there too; just start with simple recipes!

Synonyms & Antonyms

Root Explanation

Expertness → It is formed from "expert" (from Latin *expertus*, meaning experienced or skilled) and the suffix "-ness" (meaning the state or quality of). The word "expertness" refers to the state of being skilled or having expertise in a particular area.

Memory Tip

Think of someone who is 'experienced' ('expert') in a field, and the '-ness' indicates the quality of that experience. This helps you remember that 'expertness' means the quality of being skilled.

Visually Confused Words