undisposed

[ uhn-di-spohzd ]
/ ˌʌn dɪˈspoʊzd /

adjective

not disposed of.
not favorably inclined; not prepared; unwilling: They are both disinclined to work and undisposed to starve.

Origin of undisposed

Middle English word dating back to 1350–1400; see origin at un-1, disposed