fermented

Verb

• be in an agitated or excited state
• work up into agitation or excitement
• cause to undergo fermentation
• go sour or spoil
• simple past and past participle of ferment

Adj

• Produced by fermentation.
• Of food or drink, turned sour due to unwanted fermentation.

Synonyms

ferment, sour, turn, work, bad, rancid, soured