one after another; in succession; one by one; continuously; diverse; in profusion; numerous and confused; pell-mell

to dispute

numerous and disorderly

to appear in profusion; to abound

turmoil; unrest; disturbance

scattered; mixed and disorganized

numerous and confused; in a mess

numerous and complicated

diverse and muddled; many and confused

to swirl in the air (of thickly falling snowflakes, flower petals etc); to flutter about

(idiom) (of leaves etc) fluttering about

to come thick and fast (idiom)