Watching __; Carefully and Closely Studying
This page is the CodyCross answer for the clue below from Circus, Group 100, Puzzle 4 (Philip Astley).
Question is: Watching __; Carefully and Closely Studying
and the answer is: LIKEAHAWK
Word Meaning:
LIKE A HAWK — (simile) With particular vigilance or attention, implying sharp vision.
Definitions from Wiktionary.