suspicious glance; suspicious look
Refers to a facial expression or gaze that shows doubt, distrust, or suspicion. Often used with verbs like 向ける (to direct) or 見る (to look).
He gave me a suspicious look.
Hearing that explanation, she looked at me with suspicion.
Compound of 疑い (doubt, suspicion) + の (possessive particle) + 目 (eye). Literally 'eye of suspicion'.