Noun:

अरूपता, रूपहीनता, निराकारता,

formlessness's Usage Examples:

God is with form and is also formless and He is also above form and formlessness.

The change of plan explains, although it may not exculpate, the formlessness and loose construction of the work, its extremes of realistic detail and poetic allegory.

Hence he could only find expression for himself in forms of this or that earlier philosophy, and hence too the frequent formlessness of his own thought, the tendency to relapse into mere impatient despair of ever finding an adequate vehicle for transmitting thought.