noun, noun or participle which takes 'suru'
hesitation; indecision; vacillation
A formal yojijukugo describing a state of prolonged hesitation or inability to decide, often used in literary or serious contexts.
彼は遅疑逡巡の末、結局何も決められなかった。
After much hesitation, he ended up unable to decide anything.
遅疑逡巡している暇はない。すぐに行動しなければ。
There is no time for indecision. We must act immediately.