壬

Imo Incident (riot in Seoul, Korea; July 23, 1882)

Water Horse (19th term of the sexagenary cycle, e.g. 1942, 2002, 2062)

Water Rat (49th term of the sexagenary cycle, e.g. 1912, 1972, 2032)

Jinshin revolt (671 CE)

Water Monkey (9th term of the sexagenary cycle, e.g. 1932, 1992, 2052)

Brassica campestris var. laciniifolia (variety of wild mustard)

Japanese invasions of Korea (1592-1598)

Water Dragon (29th term of the sexagenary cycle, e.g. 1952, 2012, 2072)

Water Dog (59th term of the sexagenary cycle, e.g. 1922, 1982, 2042)

Water Tiger (39th term of the sexagenary cycle, e.g. 1962, 2022, 2082)

9th in rank