Insensitive

1.

~ (to something) (not sensitive, without sensation, numb, unmoved by beauty, suffering, etc., unsympathetic, callous) ដែលមិនដឹង, ដែលបាត់ស្មារតី, នៃអវេទយិត, ដែលស្ពឹក (មិនដឹងឈឺ) / ដែលគ្មានមេត្ដា, ស្ដើងណាស់
Example: The dentist made Note tooth insensitive before she filled it The farmer, insensitive to the glory of the sunlight, saw it only as a natural thing.
Example: it was rather insensitive of you to mention hie dead wife.

1.

Not sensitive; wanting sensation, or wanting acute sensibility.

1.

callous, hard, insensible, obdurate, obstinate, tough, unfeeling

1.

sensitive, soft, tender