To figure out.
To puzzle, mystify.
To put into a state of confusion.
To offer an idea for consideration.
To dismiss or expel someone from any longer performing duty or attending somewhere.
To produce in a haphazard fashion.
To emit.
To cause or experience debilitating muscle or joint pain in (a body part).
To cause to project.
To utter carelessly.
To outdistance; to leave behind.
To discard; to dispense with something; to throw away.