疑心 yíxīn suspicion Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: to suspect All meanings 3 yíxīn 3 suspicion 2to suspect 1 1 sentence for 疑心 (yíxīn — to suspect) 他们会起疑心的。 tāmen huì qǐ yíxīn de. They'll get suspicious. Source: OpenSubtitles