Translation guide
The English word "finder" can refer to a person who finds something, a device that helps locate things, or a viewfinder on a camera. This guide covers the most common and natural ways to express these meanings in Japanese.
person who finds something
Formal; for lost items, 拾い主 (ひろいぬし) is common.
device for locating
Often in compounds like 金属探知機 (metal detector).
camera viewfinder
Referring to someone who discovers or locates something, often in contexts like lost items, missing persons, or discoveries.
Standard term for a person who discovers or finds something, especially in formal or written contexts like news reports or official announcements.
The finder of the lost item, please inform the reception desk.
Specifically refers to the person who picks up a lost item. Common in everyday situations and on signs about lost property.
If you are the finder, please contact us here.
Casual, everyday way to say "the person who found it." Natural in conversation.
I'm grateful to the person who found it.
Also used for discoverers in scientific or historical contexts, like the finder of a new species or artifact.
He made his name as the finder of a new fossil species.
A gadget or instrument used to find objects, directions, or signals, such as a metal detector, fish finder, or GPS.
Suffix meaning "detector" or "finder" for devices. Attach to the thing being detected, e.g., 金属探知機 (metal detector), 魚群探知機 (fish finder).
I found a coin with a metal detector.
The fish finder detected a school of fish.
Loanword from English, used in compound terms like レンジファインダー (rangefinder) or GPSファインダー (GPS finder). Often in product names.
Generic term for a detection device. Can be used alone but is more common in compounds.
The part of a camera you look through to compose a photo.
Standard term for a camera viewfinder. Used in both casual and technical contexts.
I looked through the viewfinder and pressed the shutter.
More specific term, often used in technical descriptions or to distinguish from other types of finders.
The English word "finder" is often used in phrases like "finder's keepers." In Japanese, there is no direct equivalent for this concept. Instead, you would explain the situation, e.g., 拾った人のもの (ひろったひとのもの, "belongs to the person who picked it up").
I use a GPS finder to check my pet's location.
この探知機は地下の空洞を探れます。
This finder can detect underground cavities.
This camera is equipped with an electronic viewfinder.