(In Old English and Middle English) Formless, shapeless.

Without shape or form; having no definite or regular shape.

Amorphous; formless. Perhaps also: lumpy; clotted. Obsolete.

Of irregular form; shapeless, formless. Obsolete.

Without fashion or shape.

Of different form: = difformed, adj.

Devoid of, or wanting in, form; shapeless; having no determinate or regular form. Said both of material and immaterial things.

(un-, prefix1 affix 1.)

Without shape, shapeless.

Having no definite form, shapeless, unformed; †ugly, misshapen (obsolete).

That lacks or is wanting in proportion; disproportionate; shapeless.

Of substances or material things: Not having a definite form.

Having no definite shape; shapeless.

Formless, without form. (In quot. with reference to Genesis 1:2.) Obsolete. rare.

(un-, prefix1 affix 10a.)

Without symmetry or regularity of parts; not uniform throughout; having an irregular form or shape. Frequently Botany (cf. uniform, adj. 2b).

Originally and chiefly Philosophy. Of matter: undetermined by form (form, n. 4); (also) of the nature of such matter. Now rare. Cf. inform, v. 8…

Diversely or irregularly shaped. Cf. difform, adj.

Having no definite shape or form, shapeless; unshaped. Also: irregularly shaped, misshapen.

Mineralogy and Chemistry. Of a solid substance: not exhibiting a crystalline structure, non-crystalline; = amorphous, adj. 2.