Vocabulary Worksheet | Free Vocabulary Worksheet Templates - Free Printable

To solve the problem, we need to combine the words associated with each pair of images to form compound words. Let's go through each pair step by step:

1. Arm + Chair

- The word associated with "arm" is arm.
- The word associated with "chair" is chair.
- Combining these gives us the compound word: armchair.

2. Cow + Boy

- The word associated with "cow" is cow.
- The word associated with "boy" is boy.
- Combining these gives us the compound word: cowboy.

3. Black + Board

- The word associated with "black" is black.
- The word associated with "board" is board.
- Combining these gives us the compound word: blackboard.

4. Star + Fish

- The word associated with "star" is star.
- The word associated with "fish" is fish.
- Combining these gives us the compound word: starfish.

5. Water + Melon

- The word associated with "water" is water.
- The word associated with "melon" is melon.
- Combining these gives us the compound word: watermelon.

Final Answer:

- Arm + Chair = armchair
- Cow + Boy = cowboy
- Black + Board = blackboard
- Star + Fish = starfish
- Water + Melon = watermelon

$$
\boxed{\text{armchair, cowboy, blackboard, starfish, watermelon}}
$$