Institutio Oratoria
Quintilian
Quintilian. Institutio Oratoria, Volume 1-4. Butler, Harold Edgeworth, translator. Cambridge, Mass; London: Harvard University Press, William Heinemann Ltd., 1920-1922.
It is therefore all the more necessary to point out the distinction between the two. The name of trope
Therefore the substitution of one word for another is placed among tropes, as for example in the case of metaphor, metonymy, antonomasia, metalepsis, synecdochè, catachresis, allegory [*](See VIII. vi.) and, as a rule, hyperbole, which may, of course, be concerned either with words or things. Onomatopoea is the creation of a word and therefore involves substitution for the words which we should use but for such creation.
Again although periphrasis often includes the actual word whose place it supplies, it still uses a number of words in place of one. The epithet as a rule involves an element of antonomasia [*](VIII. vi. 29 and 46.) and consequently becomes a trope on account of this affinity. Hyperbaton is a change of order and for this reason many exclude it from tropes. None the less it transfers a word or part of a word from its own place to another.
None of these can be called figures. For a figure does not necessarily involve any alteration either of the order or the strict sense of words. As regards irony, I shall show elsewhere [*](IX. ii. 44.) how in some of its forms it is a trope, in others a figure. For I admit that the name is common to both and am aware of the complicated and minute discussions to which it has given rise. They, however, have no bearing on my present task. For it