Lacking a definite form or clear shape. / (by extension) Being without definite character or nature. / (by extension) Lacking organization or unity.

The state or quality of being amorphous.

In an amorphous manner.

plural of amorph

(genetics) a null mutation. / (genetics) a mutation that causes a complete loss of gene function.

Having no defined shape, lacking form; amorphous. / (genetics, of a mutation) Causing a complete loss of gene function.

The quality of being amorphic.

An amorphous quality.

converted from a crystalline material into an amorphous one

The conversion of a crystalline material into an amorphous one.