旁证

cóng gòu cí lèi xíng kàn kě fēn wéi dié zì dié yīn dān chún cí hé dié cí chóng dié shì hé chéng cí liǎng lèi qū fēn shí kě lì yòng běn zhèng páng zhèng xùn gǔ cái liào

从构词类型看，可分为叠字叠音单纯词和叠词重叠式合成词两类，区分时可利用本证、旁证、训诂材料。

In view of word-formation, we can classify them as single-morpheme words of character syllable-reduplication and word-reduplication compound words. In differentiating them, we can use materials of original evidence, circumstantial evidence and gloss.