Vocab Buster W.A.L.T- Identify words you are unsure of in the text and create your own meaning based on clues in the text. Choose 2 words from your comic to investigate: Word 1:Monitor Definition in my own words: A device that is electric and can sense different objects. And Dictionary Definition: a device used for observing, checking, or keeping a continuous record of something. Other words with similar meaning ( Synonyms ): Scanner, Detector. Use in a sentence : : I had a baby monitor so I could listen to the beach. Word 2: Sludge Definition in my own words: When you stand in mud it makes a sludge like sound. And Dictionary Definition: thick, soft, wet mud or a similar viscous mixture of liquid and solid components, especially the product of an industrial or refining process. Other words with similar meaning ( Synonyms ): Mud, Muck. Use in a sentence: As I was running at cross country the mud was like a sludge texture.