| unshaken(adjective, strong, certain, definite, resolved) |
| unstoppable |
| unvaried |
| absolute |
| adamantine |
| all locked up(expression, expected, predictable, necessary, inexorable) |
| anchored(calm, strong, solid, steady, even) |
| arbitrary(adjective, hard, severe, rough, harsh) |
| assured(certain, definite, distinct, obvious, necessary) |
| balanced(calm, strong, solid, steady, substantial) |
| brick-wall(calm, strong, solid, steady, substantial) |
| calm(strong, solid, steady, substantial, even) |
| cast-iron |
| compulsory(set, strict, expected, predictable, necessary) |
| conclusive(set, strict, necessary, required, obligatory) |
| connected(adjective, dull, steady, stable, regular) |
| continual(adjective, dull, steady, stable, regular) |
| decisive |
| decreed(expected, predictable, necessary, inexorable, undeniable) |
| deep-rooted(calm, strong, solid, steady, substantial) |