Waffle

palha

((often lengthy) speech or writing that is evasive or vague, or pretentious)

palrança

((often lengthy) speech or writing that is evasive or vague, or pretentious)

palração

((often lengthy) speech or writing that is evasive or vague, or pretentious)

waffle

(flat pastry pressed with a grid pattern)

palrar

(to speak or write (something) at length without any clear aim or point — see also ramble)