va·sa (vā′zə) Anatomy. A vessel or duct. [Latin vās, vessel.]

What does Flibbertigibbet mean in English?

Flibbertigibbet is one of many incarnations of the Middle English word flepergebet, meaning "gossip" or "chatterer." (Others include "flybbergybe," "flibber de' Jibb," and "flipperty-gibbet.") It is a word of onomatopoeic origin, created from sounds that were intended to represent meaningless chatter.

What is the full meaning of vast?

of very great area or extent; immense: the vast reaches of outer space. of very great size or proportions; huge; enormous: vast piles of rubble left in the wake of the war. very great in number, quantity, amount, etc.: vast sums of money. very great in degree, intensity, etc.: an artisan of vast skill.