unglimpsable en · ADJ
Etymology
From un- + glimpsable.
Meanings
-
(not-comparable) Incapable of being glimpsed.
[She attempted] to imagine the changes [the vessel] was already preparing itself for. She supposed they would be unglimpsable from the sort of distance that would let you see the whole craft.
1996, Iain M. Banks, Excession: