Meaning: にゅうこうn. (Kanji=乳香) frankincense, olibanum, sweet smelling resin from a variety of African and Asian trees that was formerly used in religious rites and in embalmingn. (Kanji=入坑) entrance into drift, entrance into pitn. (Kanji=入校) matriculation, degree for acceptance to advanced studies; registration, enlistment, enrollment, inductionn. (Kanji=入港) entry into portn. (Kanji=入貢) paying tribute, showing appreciation, showing respect, gesture of recognition, honoringn. (Kanji=入冦) invasion, encroachment, intrusion, forayv. (Kanji=入交する) be mixedv. (Kanji=入港する) enter the port