Words about words

Tilled is the past tense of tilled.

Something is tiny if it is much, much smaller than something of its kind should normally be. The picture is of a tiny frog.

Toes is the plural of toe. You have ten toes, five on each foot.

Something is torn if it has been damaged by ripping or tearing it. The mattress in the picture is torn.

Tossed is the past tense of toss.

You tow something when you pull it behind you. When people talk about towing, they usually mean something attached behind a vehicle like a car. When people go camping, they often tow a caravan or trailer.

Toxic is another word for poisonous. If something is toxic, it is hazardous to your health or to the environment.

Something is transparent if you can see through it. Glass in windows is transparent. The lenses of sunglasses are transparent.
If you can see through something but it changes the color of everything you see, that something is still transparent but it is tinted. Filter lenses for cameras are often tinted.
The glasswing butterfly in the picture has transparent wings.
The opposite of transparent is opaque. Something that lets light through but you can't easily see through it is translucent.

You travel when you move from one place to another. You can travel in any way, by walking, riding a bike or by driving a car like you see in the picture.

To trek is to travel somewhere, but slowly and with difficulty. The man in the picture is trekking through some mountains.