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A figure of speech or rhetorical figure is a word or phrase that intentionally deviates from straightforward language use or literal meaning to produce a rhetorical or intensified effect (emotionally, aesthetically, intellectually, etc.). [1] [2] In the distinction between literal and figurative language, figures of
A totally ordered set is a partially ordered set in which any two elements are comparable. The Szpilrajn extension theorem states that every partial order is contained in a total order. Intuitively, the theorem says that any method of comparing elements that leaves some pairs incomparable can be extended in such a way that every pair becomes ...
Amplification is thus a set of strategies which, taken together, constitute inventio, one of the five classical canons of rhetoric. As a means of developing multiple forms of expression for a thought, amplification "names an important point of intersection where figures of speech and figures of thought coalesce." [17]
Uses of figurative language, or figures of speech, can take multiple forms, such as simile, metaphor, hyperbole, and many others. [10] Merriam-Webster's Encyclopedia of Literature says that figurative language can be classified in five categories: resemblance or relationship, emphasis or understatement, figures of sound, verbal games, and errors.
A partially ordered set (poset for short) is an ordered pair = (,) consisting of a set (called the ground set of ) and a partial order on . When the meaning is clear from context and there is no ambiguity about the partial order, the set X {\displaystyle X} itself is sometimes called a poset.
In a directed set, every pair of elements (particularly pairs of incomparable elements) has a common upper bound within the set. If a directed set has a maximal element, it is also its greatest element, [proof 7] and hence its only maximal element. For a directed set without maximal or greatest elements, see examples 1 and 2 above.
Climax is frequently used in persuasion (particularly advertising) to create false dilemmas and to focus attention on the positive aspects of the subject at hand. The initial inferior options make the final term seem still better by comparison than it would appear in isolation: "X is good, Y is better, Z is best" is a standard format.
An antichain in a partially ordered set is a set of elements no two of which are comparable to each other, and a chain is a set of elements every two of which are comparable. A chain decomposition is a partition of the elements of the order into disjoint chains. Dilworth's theorem states that, in any finite partially ordered set, the largest ...