きかん
Meanings
Noun
1. mainstay; nucleus; key
Pitch accent
かん
Composed of
group; (free) radical; counter for installed or mounted objects (e.g. stone lanterns, gravestones, satellites)
(tree) trunk; (arrow) shaft; (tool) handle; backbone; base
Used in vocabulary (4 in total)
mission-critical task; business-critical matter
National Critical Technology