1. Vocabulary

3. VIGILANCE THE FAMILY DOG WAS VIGILANT IN HIS DUTIES AT THE FRONT DOOR.

5. VAGUE THE DIRECTIONS WERE SO VAGUE THAT NO ONE KNEW WHAT TO DO.

7. WINCE SHE WINCED WHEN SHE STUBBED HER TOE ON THE DRESSER.

9. LUMINOUS THE CLOUDS PARTED AND REVEALED A LUMINOUS SUN.

11. CALIBRATED WE HAD TO CALIBRATE THE SCALE IN SCIENCE BEFORE WE COULD WEIGH THE ITEMS.

13. HINDRANCE THE TV BLARING IN THE NEXT ROOM WAS A HINDRANCE TO THE COMPLETION OF MY HOMEWORK.

15. SYMMETRY EQUILATERAL TRIANGES HAVE SYMMETRY BETWEEN ANGLES AND SIDES.

17. CONSTERNATION CRIES OF CONSTERNATION CAME FROM THE PRISONERS IN THE WAR CAMP.

19. COWER THE DOG COWERED IN THE CORNER WHEN THE ABUSIVE OWNER LIFTED HIS ARM.

21. SYNCHRONIZING THE DETECTIVES SYNCHRONIZED THEIR WATCHES SO THE TIMING OF THE STING OPERATION WOULD BE EXACT.