| formable(soft, susceptible, supple, gullible, impressionable) |
| formative(susceptible, supple, lithe, gullible, impressionable) |
| gullible(adjective, person, feelings, susceptible, vulnerable) |
| impulsive(adjective, fickle) |
| inconstant(adjective, fickle) |
| indecisive(adjective, fickle) |
| influenceable(adjective, open, soft, agreeable, willing) |
| like putty(expression, susceptible, supple, gullible, impressionable) |
| lissom(adjective, supple, softness) |
| long-suffering |
| modifiable(adjective, flexible, compliant, fickle, resilient) |
| mouldable(adjective, flexible) |
| mutable(adjective, fickle) |
| open(adjective, agreeable, willing, susceptible, vulnerable) |
| sensitive(adjective, calm, moderate, tender, mild) |
| sequacious |
| shapable |
| squishy(adjective, smooth, soft, easy, thin) |
| stretch(adjective, flexible, susceptible, supple, gullible) |
| stretchable(adjective, flexible, susceptible, supple, gullible) |