加号 jiāhào plus sign Definitions Defs Origin Strokes Stroke Words Sentences Sents jiāhào plus sign · positive result 加 jiā verb to add to add; to put in; to append; to place something on top of another; to perform addition in mathematics号 號 hào noun mark mark; sign; symbol; signaljiāhào to add an appointment 加 jiā verb to add to add; to put in; to append; to place something on top of another; to perform addition in mathematics号 號 hào noun number number in a series; ordinal number; day of the month