Japanese edit

For pronunciation and definitions of にふこう – see the following entries.
入貢にゅうこう
[noun] paying tribute
[verb] to pay tribute
入寇にゅうこう
[noun] incursion, invasion, encroachment
[verb] (transitive) to invade
[verb] (intransitive) to be invaded
Alternative spelling
入冦
入構にゅうこう
[noun] entrance (into a premise)
[noun] entering platform (of train)
[verb] to enter (into a premise)
[verb] to enter platform (of train)
(This term, にふこう, is a historical kana spelling of the above terms.)