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.
Tighten the lid firmly.
To make skin or muscles firmer, often for cosmetic or health reasons.
To make rules, controls, or restrictions stricter.
To grasp something more firmly.
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.
The company is tightening its budget.
ネジが締まった。
The screw tightened.
Pull the rope tight.
Commonly used for firming skin or toning muscles. Can be used transitively (e.g., exercises that tighten muscles) or intransitively (skin tightens).
A lotion that tightens the skin.
Tighten the stomach through exercise.
Literally 'remove sagging', used for skin tightening treatments or exercises.
A massage to tighten facial skin.
Technical term for contraction or tightening of muscles, blood vessels, etc.
Blood vessels constrict (tighten).
Tighten regulations.
Tighten security.
To make stricter. More casual than 強化する.
Tighten the rules.
Literally 'strengthen the squeeze', used for tightening financial controls or oppressive measures.
Tighten monetary policy.
Can be used figuratively for tightening discipline, budgets, or one's mindset.
To grip tightly, clench in one's hand.
He tightened his fist.
To grip strongly. More literal and less idiomatic than 握り締める.
Tighten one's grip on the steering wheel.
Tighten the lid so it doesn't leak.