Do these sentences make sense?
1. Whatever has been said is as far as it is possible to be from what the person actually meant.
2. What the person said is the opposite as far as it is possible from what the person actually meant.
3. What was said is totally opposited to what the person actually mean.
4. This is furthest from what I believe you mean.
Comments
1. Whatever has been said is as far as it is possible to be from what the person actually meant.
> This sentence is grammatical but hard to read.
> It could be improved somewhat by deleting "it is" and "to be," and shortening "Whatever" to "What"
* "What has been said is as far as possible from what the person actually meant."
> It would be better still to phrase the sentence in the active voice.
* "What the person said is as far as possible from what the person actually meant."
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2. What the person said is the opposite as far as it is possible from what the person actually meant.
> I'm not sure it's logical to modify "the opposite" so much. Either it is the opposite, or it is something else -- like "far from."
* "What the person said is the opposite of what the person actually meant."
* "What the person said is far from what the person meant."
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3. What was said is totally opposited to what the person actually mean.
> "Opposited" is not a word.
> The word is "opposed"
* "What was said is totally opposed to what the person actually meant."
> However, the problem now is that "opposed" means not simply "the opposite," but carries a strong implication of "aggressive rejection" -- as in "I am totally opposed to this plan!"
> So it would be better to say "the opposite."
* "What was said is the total opposite of what the person actually meant."
> It would be better to delete "total" as a useless addition to the already absolute "opposite."
> Better still is to phrase this in the active voice.
* "What he said is the opposite of what he meant."
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4. This is furthest from what I believe you mean.
> "the furthest" isn't quite right here.
* "This is far from what I believe you mean."
* "This is the opposite of what I believe you mean."
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Best way to phrase this idea:
"I believe that what he (you) said is the opposite of what he (you) meant."
The fourth one makes sense.