ranting (n.)

• babbling
• bellowing
• berserk
• brainstorm
• bullying
• delirium
• demoniac
• desperate
• haggard
• howling
• incoherence
• mad
• maniac
• off
• raging
• rambling
• raving
• roaring
• savage
• storming
• swashbuckling
• wandering
• wild