损 sǔn HSK5 diminish, lose Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: caustic All meanings 5 sǔn 5 damage 2caustic 1ridicule 1Sun hexagram 1 1 sentence for 损 (sǔn — caustic) 他刚才说的话真够损的。 tā gāngcái shuō de huà zhēn gòu sǔn de. What he just said was really mean. Source: Dong Chinese Dictionary