Translation guide
The concept of constriction covers physical narrowing, tightness, or compression, as well as figurative restriction or limitation. This guide helps learners express these ideas naturally in Japanese.
Describing something that is physically tight, narrow, or compressed, such as a blood vessel, a passage, or a feeling of tightness in the body.
Medical or technical term for narrowing of a tubular structure (e.g., blood vessel, esophagus). Common in medical contexts.
血管狭窄が原因で血圧が上昇した。
Blood pressure rose due to vascular constriction.
Refers to contraction or shrinking, often used for muscles, pupils, or materials. Can imply constriction as a result of contraction.
寒さで血管が収縮した。
The blood vessels constricted due to the cold.
Sensation of tightness or constriction, often used for physical pressure like a tight collar or a squeezing feeling.
ネクタイの締め付けが苦しい。
The constriction of the tie is uncomfortable.
Pressure or compression, often used for physical compression of an organ or structure. Can imply constriction by external force.
腫瘍による神経の圧迫が見られた。
Constriction of the nerve due to the tumor was observed.
Expressing a sense of being restricted, limited, or constrained, often in social, economic, or emotional contexts.
Restriction, constraint, or limitation. Commonly used for rules, conditions, or circumstances that limit freedom.
予算の制約で計画を縮小せざるを得なかった。
We had to scale down the plan due to budget constrictions.
Restraint, bondage, or restriction, often with a negative connotation of being tied down by rules, relationships, or social norms.
Limit or restriction. More general than 制約, often used for quantitative or legal limits.
Describing a sensation of tightness or constriction in the chest or throat, often associated with anxiety, sadness, or physical discomfort.
Idiomatic expression for a feeling of tightness in the chest, often due to emotion (sadness, anxiety) or physical sensation.
その話を聞いて胸が締め付けられる思いだった。
Hearing that story, I felt a constriction in my chest.
Literally 'throat becomes blocked', used to describe a lump in the throat or tightness when emotional.
感動で喉が詰まって言葉が出なかった。
I was so moved that I felt a constriction in my throat and couldn't speak.
狭窄 (kyousaku) specifically means narrowing of a passage or tube, often pathological. 収縮 (shuushuku) means contraction or shrinking, which can cause narrowing but is a different process. Use 狭窄 for medical narrowing, 収縮 for muscular or material contraction.
There is no single Japanese word that covers all uses of 'constriction'. Choose the term based on context: physical narrowing (狭窄), contraction (収縮), tightness (締め付け), or figurative restriction (制約).
彼は会社の規則の束縛を嫌った。
He disliked the constriction of company rules.
交通規制による通行の制限があった。
There was a constriction of traffic due to regulations.