Wiktionary
featurelessly
adv. In a featureless way; without features.
Usage examples of "featurelessly".
Since the arrival of Ishtar and her enthronement in the temple, Kish had changed - for the worse.
Above the gray branches, a white sky stretched featurelessly from horizon to horizon.
The room was white and featurelessly austere, with only pictographs representing the star system from which each council member had once departed, harried along by the Cylon war machine.
The holographic display sprang into focus, though the figures in it were featurelessly small.
To make up for the spreading of the red cells, the platelets, and the comparatively rare white cells that had grown into monsters that were now too large to grasp, the blood plasma was becoming far less featurelessly liquid.