Usage patterns
〈事〉と〈事〉のギャップthe gap/disparity between one thing and another
Many people struggle with the gap between their ideals and reality.
ギャップを感じるto feel/sense a gap or disconnect
After living abroad, I felt a cultural gap.
ギャップを埋めるto bridge/close a gap
The two of them talked it out to try to bridge the gap.
ギャップに気づくto notice a gap/disparity
As we talked, I noticed a gap in our ways of thinking.