基幹業務

Reading

Kana: きかんぎょうむ

Romaji: kikangyōmu

Definition

noun

1

mission-critical task; business-critical matter

Kanji

基

Readings: キ、 もと、 もとい

Meanings: fundamentals, radical (chem), counter for machines, foundation

幹

Readings: カン、 みき

Meaning: tree trunk

業

Readings: ギョウ、 ゴウ、 わざ

Meanings: business, vocation, arts, performance

務

Readings: ム、 つと.める

Meanings: task, duties