Watchful was created in 1997.
The Watchful Eye was created in 1998.
Beneath the Watchful Eyes was created on 2007-03-31.
the cops were very watchful that night
The security guard remained watchful throughout the night, ensuring the safety of the premises.
There is no anagram for the word watchful. The next longest possible word from those letters is hatful.
Watchful.
a watchful camera
alert
Watchful waiting is done to see how fast the cancer is advancing. It is not actually a treatment.
Watchful Waiting - 1916 II was released on: USA: 12 April 1916
Alert
vigilant