亥 - sign of the hog, 9-11PM, twelfth sign of the Chinese zodiac

the Boar (twelfth sign of the Chinese zodiac); the Pig

miswriting a word; using the wrong kanji to write a word

day of the Boar

year of the Boar

tenth month of the lunar calendar

day-of-the-Boar mochi (made with new grains)

northwest

year of the Boar; year of the Pig

Wood Boar (12th term of the sexagenary cycle, e.g. 1935, 1995, 2055)

day of the Boar in the month of the Boar (the 10th month in the lunar calendar)

Day-of-the-Boar Festival

Metal Boar (48th term of the sexagenary cycle, e.g. 1911, 1971, 2031)