Webster’s Revised Unabridged Dictionary · 1913
Inferable
In·fer′a·ble (ĭn·fẽr′ȧ·b'l or ĭn·fĕr′-; 277), a. Capable of being inferred or deduced from premises. [Written also inferrible.] H. Spencer.
A sufficient argument . . . is inferable from these premises. Burke.