Hint: Compound words
The answer to this puzzle is:
1. DRIVEWAY
2. INCOME
3. TEAPOT
4. MAILBOX
5. MAYBE
6. FIREFLY
7. CORKSCREW
8. SUNBURN
9. MAILMAN
10. EGGROLL
2. INCOME
3. TEAPOT
4. MAILBOX
5. MAYBE
6. FIREFLY
7. CORKSCREW
8. SUNBURN
9. MAILMAN
10. EGGROLL