Definition

A chemical compound made of phosphorus and another element that is more positive in charge.

Example

Phosphides are often used in the production of semiconductors.

Conversation

Have you ever heard about phosphide compounds?

No, I haven't. What are they used for?

They're actually interesting; they're made of phosphorus and other elements.

That sounds cool! I should look them up.

Synonyms & Antonyms

Root Explanation

Phosphide → It is formed from "phosphorus" (from Greek "phosphoros", meaning light-bringer or morning star) and the suffix "-ide" (used in chemistry to denote a binary compound). The word "phosphide" refers to a compound containing phosphorus, typically with another element.

Memory Tip

Think of 'phosphorus' as the 'light-bringer' and remember that 'phosphide' is a compound that includes phosphorus.

Visually Confused Words