きつい の訳語→ arduous baleful bitter broad corrosive demanding explicit fierce good grave hard nasty palpable sharp sharply sharpness shattering steep strong stubborn tightly tough
つらい の訳語→ affliction bad difficult discomfort grin harrowing heart-rending lousy pain rough sad terror troubled trying uncomfortable worse
苦しい の訳語→ agonized agonizing agony choked hurt ordeal painfully sick sorrow stciky suffer suffering thorny tight unpleasant worry
苦痛 の訳語→ penance stab taste travail
実に の訳語→ actually always apparently awful best damn deep exceedingly great perfectly quite rather real really so sure surprisingly truly unbridled very
辛い の訳語→ acrimonious bother cruel miss piquant sorry spicy taxing unbearable
切ない の訳語→ melancholy oppressive touching
無理な の訳語→ absurd impossible unreasonable
容易ならぬ の訳語→ dearly formidable
