unequatable
undivulged
nameless
impossible
unforetellable
uncontainable
undealable
unconcretizable
appeaseless
inappeasable
unascertainable
uncoinable
nonissuable
unissuable
inassimilable
unuttered
unstated
unanswered
unverbalised
unvoiced
unspoken
untalkable
unexpressed
unmanifestable
unsaid
unrememberable
undeterminable
unverbalized
ungainsayable
ungratifiable
unrequitable
ignorabimus
not have the faintest
unindividuatable
unadvertisable
indeterminable
not have the faintest idea
untellable
unconveyable
unrightable
unverbalizable
undirectable
nonobservable
unsendable
unreassurable