Causing anxious uncertainty as to an outcome (11)
I believe the answer is:
suspenseful
(Other definitions for suspenseful that I've seen before include "Creating uncertainty" , "Like a whodunit" , "Electric" .)
I've seen this clue in The Times.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free.
Check out my app
or
learn more
about the Crossword Genius project.