序列じょれつ
JLPT: +
rank, ranking order, hierarchy

Kanji:
Noun
Example Sentences

日本では給料は大体年功序列による。
In Japan wages are usually in proportion to seniority.

• • •

今時、年功序列だなんて言っても、若い奴の反発を食うだけですよ。
If you try to defend the seniority-based corporate escalator these days all you'll get is flak from younger employees.