Another riddle: Why is “O” the noisiest of all the vowels? This is part of a complete episode. Transcript of “The Noisiest Vowel” Martha, why is O the noisiest of all the vowels? The noisiest? It’s in the middle of noise? It’s in a… It’s close. Oh...
unk-unk n. especially in engineering, something, such as a problem, that has not been and could not have been imagined or anticipated; an unknown unknown. Editorial Note: The Barnhart Dictionary of New English Since 1963 (Barnhart/Harper & Row, New...

