- 灰 adjectivegraythe color between black and white; ash-colored
- 不 adverbnotNegative adverb used before verbs, adjectives, and other adverbs to indicate negation; also used as a bound-form prefix to form terms with opposite meanings
- [intensifier]
- 丢 丟 verbto loseto lose; to misplace; to be missing something through neglect or accident