| abiding(calm, strong, solid, steady, substantial) |
| anchored(calm, strong, solid, steady, substantial) |
| balanced(calm, strong, solid, steady, substantial) |
| brick-wall(calm, strong, solid, steady, substantial) |
| calm(strong, solid, steady, substantial, even) |
| constant(calm, strong, solid, steady, substantial) |
| deep-rooted(calm, strong, solid, steady, substantial) |
| durable(calm, strong, solid, steady, substantial) |
| enduring(calm, strong, solid, steady, substantial) |
| equable(calm, strong, solid, steady, substantial) |
| even(calm, strong, solid, steady, substantial) |
| fast(calm, strong, solid, steady, substantial) |
| firm(calm, strong, steady, even, constant) |
| immutable(calm, strong, solid, steady, substantial) |
| invariable(calm, strong, solid, steady, substantial) |
| lasting(calm, strong, solid, steady, substantial) |
| nailed(calm, strong, solid, steady, substantial) |
| perdurable(calm, strong, solid, steady, substantial) |
| permanent(calm, strong, solid, steady, substantial) |
| poised(calm, strong, solid, steady, substantial) |