compound
Prononciation : [ˈkɒm.paʊnd]
Contexte : « chemistry »
(noun) a substance made up of two or more different elements that are chemically bonded together. Think of it like a recipe where you mix different ingredients to create something new.
Exemple
Water is a compound made from hydrogen and oxygen.
Exemple
Salt is not a compound since it only consists of sodium and chloride in a fixed ratio.
Exemple
Can you name a compound that is essential for life?
Contexte : « language »
(noun) a word that is made up of two or more smaller words combined together. It’s like putting together puzzle pieces to make a new picture.
Exemple
The word 'toothbrush' is a compound because it combines 'tooth' and 'brush'.
Exemple
The word 'cat' is not a compound; it's a single word.
Exemple
What is another example of a compound word?
Contexte : « finance »
(verb) to combine several things into one, especially in terms of money or interest over time. It’s like putting all your savings together to grow them faster.
Exemple
The bank will compound your interest monthly, so you earn more over time.
Exemple
If the bank doesn’t compound your interest, you won’t earn extra on your savings.
Exemple
How often does the bank compound interest on your account?
Contexte : « composition »
(adjective) made up of two or more parts or elements. For example, a compound structure is something that is created from different materials.
Exemple
The bridge is made of a compound material that is strong and durable.
Exemple
The single piece of wood is not compound; it is just one material.
Exemple
What makes a material compound instead of simple?