(1) Isaac had found the work unendurable and walked out of the job.

(2) The pain was unendurable.

(3) It has placed an almost unendurable strain on their marriage.

(4) When they arrived in camp(), the dust was unendurable.

(5) His desire to live was unendurable.

(6) Some suffering is, however, permanently painful, unendurable even, and is neither a transitional stage nor is remediable.

(7) The pressure inside the old submarine was almost unendurable.

(8) For you, they are unendurable.

(9) He had not expected the pain to be unendurable.

(10) Sometimes the sadness is almost unendurable.

(11) To endure what is unendurable is true endurance.

(12) But for everyone there is something unendurable -- something that cannot be contemplated.

(13) Which cities topped the list with the most unendurable commutes in the world?

(14) The heat is unendurable.

(15) I always found her company unendurable. She could rattle on for hours about absolutely nothing at all.

(16) To go back to spending her days there was unendurable.

(17) Only sensation survived: being deafened by the rooster, yet finding silence unendurable.

(18) If she did not, and survived the failure, her life here would be unendurable.

(19) But if the torture is to be compounded by organised mass merrymaking, life will soon become unendurable.

(20) BACKGROUND: Chronic pain, including hyperalgesia and algesthesia paresthesia, is pathological phenomenons making the patients felt unendurable and lacking of clinical treatments.

(21) Without efficient optimization, the mixed transmission will result in frequent interrupt during the normal call or unendurable transfer delay of the data transmission.

(1) Isaac had found the work unendurable and walked out of the job.