>>> On the other hand, 'taken' and 'mistaken', or how about this, did you know that 'gruntle' is really a word, and actually does mean the opposite of 'disgruntle'?
>>
>>I did. Just like "to whelm" is, though nobody knows how to do it right.
>
>Too overwhelming?
>
>Somewhat on topic, aren't flammable and inflammable synonyms even though they sound like opposites?

That's a most valuable and most invaluable insight.