- [not before noun] insensible (to something)
unable to feel something or react to it （對某事物）無感覺，無反應能力，麻木 insensible to pain/cold 感覺不到疼痛／冷
- [not before noun] insensible (of something)
not aware of a situation or of something that might happen 未察覺；意識不到 unconscious as the result of injury, illness, etc. 失去知覺；昏迷 More Like This Words that look like opposites, but aren’tWords that look like opposites, but aren’t
Word Originlate Middle English (also in the senses ‘unable to be perceived’ and ‘incapable of physical sensation’): partly from Old French insensible (from Latin insensibilis, from in- ‘not’ + sensibilis, from sensus ‘sense’), partly from in- ‘not’ + sensible.