impressionable (adj.)

• accessible
• adaptable
• amenable
• apt
• aware
• bendable
• bending
• bright
• clever
• cognizant
• compliant
• conscious
• delicate
• docile
• ductile
• elastic
• extensible
• extensile
• facile
• fictile
• flexible
• flexile
• flexuous
• formable
• formative
• giving
• impressible
• impressive
• intelligent
• limber
• lissome
• lithe
• lithesome
• malleable
• moldable
• motivated
• movable
• open
• open-minded
• perceptive
• persuadable
• persuasible
• pervious
• plastic
• pliable
• pliant
• quick
• ready
• receptive
• responsive
• sensible
• sensitive
• sentient
• soft
• softhearted
• springy
• suasible
• submissive
• suggestible
• supple
• susceptible
• sympathetic
• teachable
• tender
• tenderhearted
• tractable
• tractile
• warmhearted
• weak
• whippy
• willing
• willowy
• yielding