たまらない (translations)→ annoy awful bother desperately distraction immense intolerably irresistible most so specially succumb too want
やりきれない (translations)→ bloody depressing hateful terrible unbearably uncomfortable unhappy unpardonable
辛い (translations)→ acrimonious bad bitter cruel difficult hard hurt miss pain painful piquant sorry spicy taxing tough
耐えがたい (translations)→ disdain intolerable overpowering shattering