嫌疑 is read as けんぎ (kengi) and means suspicion.
けんぎ
kengi
けんぎしゃ
suspect
いや
no!
や
いやき
dislike
きらい
distinction
けんお
disgust
きらう
to hate
いやがる
to appear uncomfortable (with)
いやがらせ
harassment
けんおかん
(feeling of) hatred
けんきせいぶつ
anaerobe
けんきせい
anaerobic