irresistible

adjective
1
so strong that it cannot be stopped or resisted
غیرقابل مقاومت, مقاومت‌ناپذیر
opposite resistible
2
so attractive that you feel you must have it
غیرقابل‌مقاومت, جذاب, دلفریب, فریبنده
an irresistible bargain
On such a hot day, the water was irresistible .
The bright colours were irresistible to the baby.