muscle

muscle — noun

1. the stretchy substance found inside people and animals that becomes shorter and

1.名詞A2
釋義

the stretchy substance found inside people and animals that becomes shorter and firmer when you use it, allowing your arms, legs, and other parts to move

例句

Mateo felt his arm muscle tighten as he lifted the heavy box onto the shelf.

collocation: muscle tighten/relax

Regular stretching helps keep your leg muscles flexible and free from injury.

同義詞
  • tissue

    broader term — muscle is one type of body tissue

  • sinew

    literary or technical term for a tendon-like muscle; much less common

常見錯誤

I hurt my nerve when I lifted the bag.
I hurt my muscle when I lifted the bag.
💡Nerves carry signals; muscles move the body.

2. a muscle that has been hurt by being stretched or twisted too far, causing sharp

2.名詞B1
釋義

a muscle that has been hurt by being stretched or twisted too far, causing sharp pain

例句

Amira sat out of the match because she had a pulled muscle in her thigh.

collocation: pulled muscle

The physiotherapist told Aarav to rest his torn muscle for at least one full week.

同義詞
  • injury

    broader — not specific to muscles; includes bone, ligament, and skin damage

  • strain

    a medical term for the injury itself, not the body part

用法筆記

Frequently used with verbs like 'pull', 'strain', 'tear', or 'twist' to describe how the injury happened. The past participle form ('pulled muscle', 'strained muscle') often acts as an adjective before the noun.

常見錯誤

I hurt my muscle' (when describing a specific overstretch injury).
I pulled a muscle in my leg.
💡'Pull a muscle' is the natural expression for a muscle injury from overstretching.

3. the ability to get what you want or to make others follow your wishes, especiall

3.名詞B2
釋義

the ability to get what you want or to make others follow your wishes, especially because of your money, position, or connections

例句

The corporation used its financial muscle to push the new policy through parliament.

collocation: financial muscle

Walid's political muscle grew stronger after he helped so many local community groups.

collocation: political muscle

同義詞
  • power

    overlaps almost completely; 'muscle' emphasises the ability to force compliance, while 'power' is broader

  • influence

    softer connotation — influence persuades, while muscle compels

  • clout

    more informal; often used in political or business contexts

  • leverage

    focuses on using what you have to gain advantage over others

反義詞
  • weakness

    the opposite of having power or influence

用法筆記

Commonly paired with adjectives like 'financial', 'economic', 'political', and 'military'. The phrase 'flex one's muscles' (also literal sense) is a fixed idiom meaning to show off power or strength.

常見錯誤

The company has a lot of muscle' (using as countable noun when it should be uncountable in this sense).
The company has a lot of muscle.
💡In this sense, 'muscle' is uncountable: no article needed.

4. strong people who are paid to protect someone, to threaten others, or to make su

4.名詞B2
釋義

strong people who are paid to protect someone, to threaten others, or to make sure that orders are obeyed

例句

The gang brought some muscle along to make sure nobody caused trouble at the meeting.

Adisa worked as hired muscle for a private security company in the city.

collocation: hired muscle

同義詞
  • enforcer

    countable noun for one person; 'muscle' is the collective term

  • thug

    more negative and general — a thug may act alone; muscle is typically hired

  • bodyguard

    generally legal/protective; muscle often implies intimidation force

用法筆記

Always uncountable — 'muscle' refers to the group collectively, not an individual. You cannot say 'a muscle' for a single enforcer. Use 'muscle' as a mass noun: 'bring muscle', 'hire muscle'.

常見錯誤

He is a muscle for the mafia.
He is hired muscle for the mafia.
💡'Muscle' in this sense is uncountable and refers to a group or type of person, not an individual.

muscle — verb