◎離經(jīng)叛道
[depart from the classics and rebel against orthodoxy; be guilty of heterodoxy; be heretical and deviate from the true teachings] 背離正道;違反正統(tǒng)的經(jīng)典道德規(guī)范
且本官志大言浮，離經(jīng)叛道。——《元曲選外編·貶黃州》
m.⒈ 見“離經(jīng)畔道”。
思想和言行背離經(jīng)典和正統(tǒng)的規(guī)范。