Translation Japanese English: 捉え所のない

1 Byzantine, abstruse, baffling, confusing, convoluted, deep, elusive, esoteric, involved, knotty, perplexing, problematic, problematical, puzzling, recondite, tangled, tortuous, tough.

2 Byzantine, baffling, complex, complicated, convoluted, elusive, intricate, involved, knotty, mired, problematic, problematical, tangled, tortuous, tough.

3 Byzantine, baffling, convoluted, elusive, gnarled, gnarly, involved, knobbed, knotted, knotty, problematic, problematical, snarled, snarly, tangled, tortuous, tough.

4 afflictive, arduous, backbreaking, bad, baffling, elusive, grueling, gruelling, hard, heavy, knotty, labored, laborious, laboured, operose, painful, problematic, problematical, punishing, sore, strained, toilsome, tough.

5 arduous, backbreaking, baffling, difficult, elusive, grueling, gruelling, hard, heavy, knotty, labored, laborious, laboured, operose, problematic, problematical, punishing, rugged, toilsome, tough, troubled, trying.

6 arduous, backbreaking, baffling, elusive, grueling, gruelling, hard, heavy, intemperate, knotty, laborious, operose, problematic, problematical, punishing, toilsome, tough, toughened.

7 bad, baffling, elusive, hard, knotty, problematic, problematical, ruffianly, rugged, sturdy, tough, toughened.

8 baffling, barbed, barbellate, briary, briery, bristled, bristly, burred, burry, elusive, knotty, prickly, problematic, problematical, setaceous, setose, spiny, thorny, tough.

9 baffling, debatable, elusive, knotty, problematic, problematical, tough.

10 baffling, elusive, firm, knotty, problematic, problematical, tough, toughened.

11 baffling, elusive, knotty, problematic, problematical, subtle, tough.