Alternative spelling of 逸早く (ichihayaku): promptly, quickly, without delay; first, in advance (of others)

Alternative spelling of 逸早し (ichihayashi): quick, swift; harsh, unforgiving; fierce, with great power

one's nature / characteristic / sex, gender / content

the nature of something

-ity, -ness, the nature of quality or something

one's nature / characteristic

(music) cantabile

the Mobile Investigation Unit, a Japanese police unit responsible for conducting preliminary criminal investigations.

gender identity

speed reading