insensible

/ɪnˈsensəbl/ (bre, ipa) · /ɪnˈsensəbl/ (ame, ipa) · /(ˌ)in-ˈsen(t)-sə-bəl/ (ame, mw)

insensible — adjective

  • insensiblepositive
  • more insensiblecomparative
  • most insensiblesuperlative

1. temporarily unable to see, hear, feel, or move because of a strong blow, illness

1.形容詞C1
釋義

temporarily unable to see, hear, feel, or move because of a strong blow, illness, or injury; not conscious.

例句

The hiker lay insensible on the forest trail after falling and hitting her head on a rock.

state after an accident: lie insensible

The earthquake victim remained insensible for nearly two hours before the rescue team arrived.

medical context: remain insensible

同義詞
  • unconscious

    more common in everyday English; same meaning

  • comatose

    deeper, longer-lasting loss of consciousness; medical term

  • senseless

    similar meaning, slightly less formal

反義詞

文法句型

be insensible

lie insensible

remain insensible

用法筆記

This sense is most common in medical or formal narratives. When describing a temporary loss of consciousness from an accident or blow, 'unconscious' is the everyday alternative.

常見錯誤

He was insensible to the cold weather.' (when meaning not caring)
He was insensible from the cold weather.
💡'insensible from' describes physical unconsciousness caused by an external factor, while 'insensible to' describes emotional indifference.

2. not caring about something or not being emotionally affected by it, especially w

2.形容詞C1
釋義

not caring about something or not being emotionally affected by it, especially when most people would react strongly.

例句

The manager seemed completely insensible to the employees' complaints about unsafe working conditions.

followed by 'to': insensible to [something]

The wealthy landlord was insensible to the suffering of his tenants during the freezing winter.

同義詞
  • indifferent

    more common and slightly less formal

  • apathetic

    suggests lack of interest or energy, not just lack of caring

  • unfeeling

    emphasises cruelty or coldness

反義詞

文法句型

be insensible to something

seem insensible to something

remain insensible to something

用法筆記

Followed by the preposition 'to' (insensible to criticism / pain / suffering). This sense implies a lack of emotional reaction that others would consider expected or appropriate.

常見錯誤

He was insensible of her feelings.' (using wrong preposition)
He was insensible to her feelings.
💡'insensible to' expresses indifference; 'insensible of' is used for unawareness (sense 3).

3. not knowing or noticing that something exists, is happening, or is true.

3.形容詞C1
釋義

not knowing or noticing that something exists, is happening, or is true.

例句

The children were insensible of the danger as they played near the edge of the high cliff.

followed by 'of': insensible of [danger/risk]

Nadia was so absorbed in her novel that she was insensible of the loud music playing in the next room.

同義詞
  • unaware

    more common in both formal and informal English

  • oblivious

    suggests the person should have noticed; slightly stronger

  • ignorant

    lacks knowledge, but can sound negative or judgmental

反義詞
  • aware

    knowing about a situation or fact

  • conscious

    actively noticing or realising something

文法句型

be insensible of something

remain insensible of something

用法筆記

Followed by the preposition 'of' (insensible of the danger / the risk / the consequences). The meaning overlaps with 'unaware', but 'insensible of' is more formal and less common in spoken English.

常見錯誤

She was insensible to the changes in the schedule.' (wrong meaning)
She was insensible of the changes in the schedule.
💡'insensible of' means unaware; 'insensible to' means indifferent (sense 2).