Definition: To occupy fully, to take up all of.

Alright class, settle down now, let’s talk about “filling,” you see! The dictionary gave you a good start, it’s true, "To occupy fully," that’s part of what we do. “To take up all of” – a wonderful phrase, Let's break it down in a more colorful haze! Think about a glass with water so bright, It’s filling up, taking space with delight! Or a room that’s empty, feeling quite bare, Then furniture comes in, filling everywhere! It can mean to complete something, you know, Like filling a blank page with words that flow. Or a container overflowing, brimming with glee, That's filling too, for all the world to see! So "filling" isn’t just about space and size, It’s about completeness, before your very eyes! Do you have any questions? Let’s discuss it with care.