simplicity

/sɪmˈplɪsəti/ (bre, ipa) · /sɪmˈplɪsəti/ (ame, ipa) · /sim-ˈpli-sə-tē -ˈpli-stē/ (ame, mw)

simplicity — noun

1. how easy something is to understand, use, or do — for instance, a task that requ

1.名詞B1
釋義

how easy something is to understand, use, or do — for instance, a task that requires only a few steps or a tool with one button.

例句

The simplicity of the new payment system saved the staff a lot of time.

simplicity + of + noun phrase as subject

Quan values the simplicity of this software's single-button design.

同義詞
  • ease

    focuses on lack of effort rather than plainness of design or instruction

  • straightforwardness

    emphasises directness and absence of complication; slightly more formal

  • clarity

    highlights clearness of expression rather than structural simplicity

反義詞
  • complexity

    the state of being made up of many interconnected parts

  • difficulty

    the quality of being hard to do or understand

文法句型

simplicity + of + noun phrase

用法筆記

Uncountable noun; typically appears with an of-phrase that names the thing being described as simple.

常見錯誤

The simply of this machine makes it easy to use.
The simplicity of this machine makes it easy to use.
💡Use the noun simplicity, not the adverb simply.

2. the quality of living in a plain, traditional way without unnecessary possession

2.名詞B2
釋義

the quality of living in a plain, traditional way without unnecessary possessions, complicated routines, or a desire for luxury.

例句

The simplicity of life in the mountain village attracted many visitors each summer.

simplicity + of + lifestyle noun phrase

Diego values the simplicity of eating vegetables grown in his own garden.

同義詞
  • plainness

    focuses on lack of decoration or adornment in living

  • austerity

    implies a more strict or severe lack of comforts; stronger and more formal

  • modesty

    emphasises humbleness rather than material restraint

反義詞
  • luxury

    the state of great comfort and expensive possessions

  • extravagance

    excessive spending on unnecessary items

文法句型

simplicity + of + lifestyle / way of life / living

用法筆記

Frequently appears in descriptions of rural or traditional ways of life, often with a positive connotation of contentment.

常見錯誤

I prefer a life of simple.
I prefer a life of simplicity.
💡Use the noun simplicity after a preposition, not the adjective simple.

3. the quality of having a clean, uncluttered appearance with few or no decorative

3.名詞B2
釋義

the quality of having a clean, uncluttered appearance with few or no decorative elements — for example, the look of a bare wall or a plain piece of furniture.

例句

The simplicity of the white-walled lobby created a calm atmosphere for arriving guests.

simplicity + of + architectural feature

Rachel prefers a room's simplicity — just a bed, a chair, and a shelf of books.

同義詞
  • plainness

    directly describes absence of decoration; less formal than simplicity

  • austerity

    suggests a deliberate severity in appearance; stronger connotation

  • minimalism

    a modern design philosophy that values simplicity; more specific

反義詞

文法句型

simplicity + of + noun phrase (design/appearance)

adjective + simplicity (stark / clean / elegant)

用法筆記

Commonly modified by adjectives such as 'stark', 'clean', 'elegant', or 'classic' to describe the specific style of plainness.

常見錯誤

I like the decoration simplicity of this room.
I like the simplicity of this room's decoration.
💡In English, simplicity usually comes before the of-phrase, not the other way around.

4. a trusting or innocent quality that comes from limited experience of the world's

4.名詞C1
釋義

a trusting or innocent quality that comes from limited experience of the world's complexity, sometimes seen as endearing and sometimes as naive.

例句

The old farmer's simplicity made him trust every person he met on the road.

possessive + simplicity as subject

The children's simplicity helped them enjoy simple games for hours without getting bored.

同義詞
  • innocence

    focuses on lack of experience with evil or harm; broader than simplicity

  • naivety

    implies a lack of worldly wisdom that can lead to being easily fooled; more critical

  • guilelessness

    suggests an inability to deceive others; rare and literary

反義詞
  • sophistication

    worldly knowledge and refined taste

  • cynicism

    a belief that people are motivated purely by self-interest

文法句型

possessive + simplicity

simplicity + of + person/character

用法筆記

Often carries a warm, positive connotation of innocence, but in certain contexts can imply a lack of critical judgment or worldliness.

常見錯誤

Her simpleness made her believe everything she read online.
Her simplicity made her believe everything she read online.
💡Use simplicity, not the non-standard simpleness, for this meaning.

5. the quality of being open, honest, and direct in speech or behaviour, without an

5.名詞C1
釋義

the quality of being open, honest, and direct in speech or behaviour, without any attempt to impress others or hide one's true feelings.

例句

The simplicity of Jack's apology moved everyone in the meeting room to tears.

simplicity + of + abstract noun phrase as subject

What impressed the soldiers most was the simplicity of the commander's honest speech.

wh-cleft: what impressed ... was the simplicity of ...

同義詞
  • frankness

    emphasises honest directness in speech; more common in everyday use

  • candour

    implies an openness that is refreshing and free from bias; slightly formal

  • sincerity

    focuses on genuine feeling behind the words rather than directness of expression

反義詞
  • pretence

    an attempt to appear more impressive than one really is

  • affectation

    behaviour that is put on to impress others

文法句型

possessive + simplicity + of + abstract noun (manner / speech / approach)

用法筆記

The subject of the sentence is typically a person's manner of speaking or behaviour rather than the person themselves.

常見錯誤

He spoke with simply.
He spoke with simplicity.
💡Use the noun simplicity after a preposition, not the adverb simply.