Translation guide
The English phrase "one's turf" refers to a person's home ground, area of expertise, or domain of control. In Japanese, expressing this concept depends on whether you mean a physical territory, a field of expertise, or a sphere of influence. Direct translations are rare; instead, use context-appropriate words and phrases.
Referring to a neighborhood, area, or place where someone lives, works, or feels they belong.
Refers to one's hometown or local area. Commonly used to talk about where someone is from or their local community.
He's a celebrity on his home turf.
Literally 'rope-stretched area,' used for territory, especially in the context of gangs, animals, or informal claims to an area. Can sound rough or yakuza-like.
This is my turf.
Loanword from English 'territory.' Used in casual contexts, similar to 'turf' in informal English.
That café is her turf.
Referring to a subject, skill, or professional domain where someone is knowledgeable or dominant.
Means 'specialty' or 'field of expertise.' The most natural way to say something is within one's area of knowledge.
That's not my turf.
Literally 'strong field,' meaning one's forte or area of strength. Slightly more personal than 専門.
Math is his turf.
Can mean 'domain' or 'territory' in a more abstract sense, including areas of expertise. Somewhat literary.
Referring to an area where someone has authority, power, or control, often in business or politics.
Means 'sphere of influence.' Used in formal or business contexts to describe a company's or person's area of control.
That company is expanding its turf.
Refers to jurisdiction or area of responsibility, often used in legal or administrative contexts.
Also used metaphorically for spheres of influence, especially in competitive or territorial business contexts. Informal.
The English word 'turf' does not have a single direct equivalent in Japanese. Using 芝生 (shibafu, lawn) or 芝 (shiba, turf grass) would be incorrect for the metaphorical meanings. Always choose a word based on the specific nuance you want to convey.
Both can mean 'turf' in a territorial sense. 縄張り has a stronger connotation of gang or animal territory and can sound rough. テリトリー is a more neutral loanword, often used for personal space or casual claims to an area.
それは君の領分ではない。
That's not your turf.
この問題は私の管轄外です。
This issue is outside my turf.
営業部の縄張りを荒らすな。
Don't encroach on the sales department's turf.