Chinese edit

For pronunciation and definitions of – see 仔細 (“careful; attentive; meticulous; frugal; thrifty; economical; etc.”).
(This term is a variant form of 仔細).

Japanese edit

Kanji in this term

Grade: 1
さい
Grade: 2
on’yomi
For pronunciation and definitions of 子細 – see the following entry.
仔細しさい
[adjective] minute, meticulous, detailed
[noun] detailed circumstances, particulars
[noun] complicated circumstances, certain reasons
[noun] troublesome circumstances, problem, inconvenience, hindrance, objection
(This term, 子細, is an alternative spelling of the above term.)