un·decked 1

Not decorated; unornamented.

un·decked 2

Having no deck. Used of a ship or boat.
References in classic literature ?
And, mark, he noticed directly the wheel de- serted and his bark off her course--and his only thought was to get that miserable, stripped, undecked, smoldering shell of a ship back again with her head pointing at her port of destination.
However, do not resign yourself to undecked halls just yet.
myself on that boat too, undecked Ariel, Twin-masted, gaff-rigged, and
FROM this weekly page, undecked with boughs, unfortified with mistletoe, I send forth tinselled greetings as of old, to friends, to readers, to strangers of many conditions in many places.
Streets, it seems, will remain resolutely undecked with bunting.