adjective
susceptible of being modified in form or nature
the plastic quality of modeling clay
Synonyms: adaptable, ductile, malleable, moldable, pliable, pliant, supple
Related Word: elastic, flexible, resilient, supple, workable; impressionable, influenceable, suggestible, susceptible; amenable, bending, giving, tractable, yielding
Contrasted words: inflexible, rigid, stiff; accepted, customary, prevailing, set, standard, wonted