Lingaku- to gesticulate while talking (idiom); to explain by waving one's hands
- to criticize or give orders summarily
- also written 指手画脚
Generated: This phrase is used to describe the act of using hand gestures while speaking to emphasize points or help explain something.
He always gestures while talking.
Generated: This usage refers to making abrupt criticisms or issuing commands without proper consideration or discussion.