Definition

A heavy, gray metal that is very hard and resistant to corrosion. It is used in various applications, including electronics and surgical instruments.

Example

Tantalum is often used in the production of capacitors for electronic devices.

Conversation

Have you ever heard of tantalum?

Yeah, I think it's used in electronics, right?

Exactly! It's also really resistant to corrosion.

That's interesting! I didn't know it had so many applications.

Synonyms & Antonyms

Root Explanation

Tantalum derives its name from Tantalus, a figure from Greek mythology who was punished by being made to stand in a pool of water beneath a fruit tree, forever tantalized by the food and drink that remained just out of reach. The suffix '-um' is commonly used in the naming of chemical elements. Thus, tantalum refers to the element named after Tantalus, reflecting the elusive nature of the metal's extraction from its ores.

Memory Tip

Imagine Tantalus, who could never reach the food and drink he desired, to remember that tantalum is a metal that is difficult to extract, just like Tantalus was always tantalized by what he could not have.

Visually Confused Words