1. (adverb) in an uncontrolled manner

• frantically

2. (adverb) in an insane manner

• crazily
• dementedly
• insanely

3. (adverb) (used as intensives) extremely

• deadly
• deucedly
• devilishly
• insanely

1. (adverb) in an uncontrolled manner

• delirious
• excited
• frantic
• mad
• unrestrained
• frantic
• frenetic
• frenzied
• phrenetic

2. (adverb) in an insane manner

• brainsick
• brainsick
• brainsick
• crazy
• crazy
• crazy
• demented
• demented
• demented
• disturbed
• disturbed
• disturbed
• mad
• mad
• mad
• sick
• sick
• sick
• unbalanced
• unbalanced
• unbalanced
• unhinged
• unhinged
• unhinged
• insane

1. (adverb) in an insane manner

• sanely