This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Not in crystal form, not crystallized.

v. Simple past tense and past participle of uncrystallize.

adj. not finally or definitely formed

adj. without real or apparent crystalline form

"I just bought some uncrystallized ginger for one of my too many plans."

noncrystalline   

unrecoverable    cerebro-spinal    protein-rich    pre-coital    lacrimal