hū​míng​hū'àn

flickering

忽明忽暗 hū​míng​hū'àn
flickering
appearing and disappearing; flickering or shimmering, as with light or a scene that alternates between bright and dim
unstable
shifting or unclear; used to describe a situation that is constantly changing and difficult to pin down

Frequency

Movie subtitles
0.120 per million appears in 0% of films
Written text
0.309 per million

Sources