Translation guide
Expressing that something is one level or position higher or lower in a hierarchy, ranking, or sequence.
one rank higher
one rank lower
To say that someone or something is one level above or below in a ranking system, such as in a company, school, or competition.
A common and natural way to say 'one rank higher'. ランク is a loanword from English 'rank' and is widely understood.
He is one rank above me.
The counterpart for 'one rank lower'.
Uses 等級 (grade/class) instead of ランク, which sounds slightly more formal or technical.
The lower counterpart using 等級.
Literally 'one step up', often used for levels or stages rather than strict ranks.
To describe the action of rising or falling by one level in a ranking system.
Intransitive: the rank itself goes up. Use this when the subject is the rank or the person/thing whose rank changes without emphasizing an agent.
My rank went up by one because of the test results.
Transitive: to raise one's own or someone else's rank by one level.
Intransitive: the rank goes down by one.
Transitive: to lower a rank by one.
Specifically for ranks like dan/kyu in martial arts, or levels in games.
ランク is the most common and versatile for 'rank'. 等級 is more formal and often used for official classifications (e.g., membership tiers, product grades). 段階 implies a step or stage in a process, not necessarily a hierarchical rank.
My membership rank went up.
This tea is of the highest grade.
Proceed to the next stage.
While 一ランク (いちらんく) is sometimes used, 一つ上のランク or 一つ下のランク is much more natural. Using 一 alone can sound stiff or like a direct translation.
He was promoted one rank.
This hotel is one rank below the top tier.
This product has better performance than the one rank lower.
If you become a member of one rank higher, the benefits increase.
Please compare it with the product of one rank lower.
His skill is one rank higher.
He worked hard and raised his rank by one.
The rank dropped by one due to a scandal.
The company lowered his rank by one to cut costs.
I am aiming for the next dan rank.