光明正大 guāngmíngzhèngdà aboveboard Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: aboveboard All meanings 2 guāngmíngzhèngdà 2 aboveboard 1honorable 1 1 sentence for 光明正大 (guāngmíngzhèngdà — aboveboard) 这笔生意做得光明正大,没有任何秘密协议。 zhè bǐ shēngyi zuò de guāngmíngzhèngdà, méiyǒu rènhé mìmì xiéyì. This business deal was conducted above board, without any secret agreements. Source: Dong Chinese Dictionary