Translation guide
The act or process of making something tighter, firmer, or more restricted. This guide covers physical tightening (screws, muscles, skin), figurative tightening (rules, security, budgets), and related expressions.
To make a physical object tighter by turning, pulling, or fastening.
General verb for tightening screws, bolts, strings, belts, etc. Transitive.
Intransitive counterpart of 締める. Describes something becoming tight on its own.
To tighten by pulling, often used for ropes, strings, or muscles. Emphasizes the pulling action.
To tighten firmly or securely. Adds emphasis on the firmness.
蓋を固く締める。
Tighten the lid firmly.
To make skin or muscles firmer, often for cosmetic or health reasons.
Commonly used for firming skin or toning muscles. Can be used transitively (e.g., exercises that tighten muscles) or intransitively (skin tightens).
肌を引き締める化粧水。
A lotion that tightens the skin.
運動でお腹を引き締める。
Tighten the stomach through exercise.
Literally 'remove sagging', used for skin tightening treatments or exercises.
顔のたるみを取るマッサージ。
A massage to tighten facial skin.
Technical term for contraction or tightening of muscles, blood vessels, etc.
血管が収縮する。
Blood vessels constrict (tighten).
To make rules, controls, or restrictions stricter.
To strengthen, intensify, or tighten (regulations, security, etc.). Very common in news and formal contexts.
To make stricter. More casual than 強化する.
ルールを厳しくする。
Tighten the rules.
Literally 'strengthen the squeeze', used for tightening financial controls or oppressive measures.
金融引き締めを強める。
Tighten monetary policy.
Can be used figuratively for tightening discipline, budgets, or one's mindset.
To grasp something more firmly.
To grip tightly, clench in one's hand.
彼は拳を握り締めた。
He tightened his fist.
To grip strongly. More literal and less idiomatic than 握り締める.
ハンドルを強く握る。
Tighten one's grip on the steering wheel.
締める is the general verb for tightening fasteners (screws, belts). 引き締める implies pulling tight and is used for ropes, muscles, skin, and figurative tightening of discipline or budgets.
English 'tighten' in phrases like 'tighten security' is not directly translated with 締める. Use 強化する or 厳しくする instead.
会社は予算を引き締めている。
The company is tightening its budget.
漏れないように蓋を固く締めてください。
Tighten the lid so it doesn't leak.
ネジが締まった。
The screw tightened.
ロープを引き締める。
Pull the rope tight.