The word "intolerable" means something that is impossible to accept or endure because it is very unpleasant or causing great discomfort. Full definition
One of the main ways wildlife will survive climate change is to move to new areas when climate conditions become intolerable for them. (sciencedaily.com)
Where the oddball characters of those films were funny and clever, those in Intolerable Cruelty just seem annoying. (hoopla.nu)
It will soon become intolerable for US and Australian firms to gain a trade advantage because they do not face restrictions on their greenhouse gas emissions similar to those from nations that are meeting their international obligations. (clivehamilton.com)