Numeric; 参 is used in legal documents

three; 3

participation; joining; entry

Humble; Word usually written using kana alone

to go; to come; to call

to be defeated; to collapse; to die

to be annoyed; to be nonplussed

to be madly in love

to visit (shrine, grave)

Numeric

thirty; 30

３０ only; Colloquial; Numeric; As 30時, 30:00, etc.

6am

participant; entrant; player; competitor

surrender; submission; capitulation

being defeated (e.g. by a problem); giving up; giving in

reference; consultation

to serve as a reference; to provide useful information; to be helpful; to be informative; to be instructive

to refer to; to consult; to use as a reference

bringing; taking; carrying