which day; how many days (question)

how many colors

multi-colored

what color

Alternative spelling of 何歳 (“how old”)

thousands

from

The hiragana syllable ち (chi). Its equivalent in katakana is チ (chi). It is the seventeenth syllable in the gojūon order; its position is た行い段 (ta-gyō i-dan, “row ta, section i”).

七月, 7月: July

世知: worldly wisdom