Definition

A chemical element with the symbol Lu and atomic number 71, known for its use in various applications including electronics and nuclear technology.

Example

Lutecium is used in some types of lasers and as a catalyst in chemical reactions.

Conversation

Have you ever heard of lutecium?

Yeah, isn't that a rare element?

Exactly! It's actually a variant of lutetium.

That's interesting! I love learning about different elements.

Synonyms & Antonyms

Root Explanation

Lutecium → The name 'lutecium' is derived from 'Lutetia', the Latin name for Paris, which itself comes from the Gaulish word 'lutece', meaning mud or swamp. The suffix '-ium' is commonly used in chemistry to denote metallic elements. Thus, 'lutecium' refers to the element named after the city associated with mud or swamp.

Memory Tip

Think of 'Lutetia', the ancient name for Paris, which connects to 'mud' — this helps you remember that 'lutecium' is named after a place associated with mud.

Visually Confused Words