Across

1. Not wild

3. Dinosaur (abbr.)

6. Measurement of land

9. Breathe heavily

11. Young girl

12. Remain in place

13. Player’s stake in poker

14. Shallow cooking vessel

15. Worry

17. Ceramic floor square

20. Extreme anger

21. One who looks down on others

Down

1. A hot drink

2. Russian space station

4. Intensive Care Unit

5. Not on

7. Bring food for pay

8. African country

9. Put seeds in soil

10. Resulting in death

15. Long distance away

16. Laid by a bird

18. Electrically charged atom

19. Turning back of tide