Definition: Buying and selling of goods and services on a market.

Alright class, settle down, let’s take a look! You’ve got your dictionaries handy, that’s fantastic and bright, Let’s break down this word “trades,” with all its delightful light. The dictionary's right, it’s clear as can be, “Buying and selling of goods and services on a market," you see! Think of it like this, a bustling scene, Where folks exchange things, both vibrant and keen. A farmer sells apples, red and so sweet, For coins from a baker, a delicious treat! Or maybe a craftsman makes toys with glee, And trades them for tools, for all to see. It’s about exchanging value, it's true, Buying and selling – that's what "trades" do! Does that make sense? Any questions you might pose? Let’s discuss this word, before our knowledge grows!