Definition of 一次 (いちじ)
いちじ
                        一次
いちじ
ichiji
prenominal, noun
1.
first, preliminary
prenominal
2.
primary (sources, industry, etc.), original
3.
linear (function, equation), first-order(mathematics)
Related Kanji
| 一 | one, one radical (no.1) | 
| 次 | next, order, sequence |