amorphous
1. [ adjective ] having no definite form or distinct shape
Synonyms: shapeless formless
Examples:

"amorphous clouds of insects" "an aggregate of formless particles" "a shapeless mass of protoplasm"

Related terms: unformed
2. [ adjective ] lacking the system or structure characteristic of living bodies
Synonyms: unstructured
Related terms: inorganic
3. [ adjective ] without real or apparent crystalline form
Synonyms: uncrystallized uncrystallised
Examples:

"an amorphous mineral" "amorphous structure"

Related terms: noncrystalline
4. [ adjective ] (crystallography) without real or apparent crystalline form
Synonyms: uncrystallized
Examples:

"an amorphous mineral" "amorphous structure"

Related terms: noncrystalline
Similar spelling:   amorpha