Japanese edit

For pronunciation and definitions of しゅさい – see the following entries.
主催
[noun] sponsorship, staging, organizing
[verb] to sponsor
主宰
[noun] presiding over
[verb] preside (act as president or chairperson)
主菜
[noun] main dish; main course
(This term, しゅさい, is the hiragana spelling of the above terms.)

(The following entries are uncreated: 主祭, 主裁, 守歳, 殊才, 首歳.)