探底 Traditional form: 探底 Pinyin (reading): tàndǐ Definitions: (of stock prices, etc) to slump; to dip Characters: 探 - to find, to locate; to grope for, to search for 底 - bottom, underside; below, underneath Traditional characters: 探 - to find, to locate; to grope for, to search for 底 - bottom, underside; below, underneath