Translation Japanese English: 冷淡無情

1 arduous, austere, awkward, backbreaking, callous, difficult, dour, embarrassing, fibrous, forbidding, grim, grueling, gruelling, hard, hard-boiled, hardhearted, heartless, heavy, indurate, knockout, laborious, operose, pachydermatous, punishing, rocky, rough, severe, sinewy, stern, sticky, stiff, stifling, stringy, sulfurous, sulphurous, sultry, toilsome, tough, toughened, unchewable, unenviable, unyielding.

2 asleep, benumbed, callous, indiscernible, indurate, insensible, numb, pachydermatous, senseless, unaffected, undetectable, unfeeling.

3 callous, calloused, indurate, pachydermatous, thickened.

4 callous, cold, cold-blooded, coldhearted, indurate, inhuman, insensate, merciless, pachydermatous, unmerciful.

5 callous, cold, coldhearted, cool, dry, frigid, frosty, frozen, glacial, icy, indurate, pachydermatous, wintry.

6 callous, indurate, pachydermal, pachydermatous, pachydermic, pachydermous.