Entry 1 sense Webster, 1913

Impressionability

/ĭm-prĕsh′ə-nə-bĭl′ĭ-tē/ · Im·pres·sion·a·bil·i·ty · IPA /ɪmˌpɹɛʃ.ə.nəˈbɪl.ɪ.ti/

01 n. The quality of being impressionable.