Each is an adjective consisting of an adverb prefixed by a verb participle. Since this is one of the standard methods used to form English words, it is our privilege to form an adjective consisting of some participle to which our 29-letter palindrome, an adverb, has been prefixed. Each is an adjective consisting of an agent noun prefixed to a verb participle. Since this is another of the customary techniques employed in forming English words, it is our prerogative to construct an adjective consisting of an agent noun prefixed to the compound adjective proposed in the previous paragraph but not yet created. Since we intend to add word elements at both ends of our 29-letter palindrome, all that is necessary is to see to it that they are reversals of each other in order to preserve the palindromic character of the whole,and this should not be an inordinately difficult task.
Levitation is motion of a kind, and motion belongs to the domain of the physical sciences.
To produce a palindrome worthy of our efforts, we must draw the additional word elements from the same domain. That which is tartrated is that which is combined with tartaric acid. Both of these words have been derived using prefixes and suffixes extremely common in English generally and in the physical sciences particularly. Tartaric acid is not the only one with palindromic affinities. Another one is tannic acid, and an old edition of the Pharmacopoeia of the United States actually listed a drug described as detannated tincture of cinchona.