end or in the middle of a sentence. Or, a nonsignificant sound, which out of several sounds, each of them significant, is capable of forming one significant sound—as ἀμφί, περί (amphi, peri), and the like. Or, a nonsignificant sound, which marks the beginning, end, or division of a sentence; such, however, that it cannot correctly stand by itself at the beginning of a sentence—as μέν, ἤτοι, δέ (men, etoi, de).
A Noun is a composite significant sound, not marking time, of which no part is in itself significant: for in double or compound words we do not employ the separate parts as if each were in itself significant. Thus in Theodorus, 'god-given,' the δῶρον (doron) or 'gift' is not in itself significant.
A Verb is a composite significant sound, marking time, in which, as in the noun, no part is in itself significant. For 'man' or 'white' does not express the idea of 'when'; but 'he walks' or 'he has walked' does connote time, present or past.
Inflection belongs both to the noun and verb, and expresses either the relation 'of,' 'to,' or the like; or that of number, whether one or many, as 'man' or 'men'; or the modes or tones in actual delivery, e.g., a question or a command. 'Did he go?' and 'go' are verbal inflections of this kind.
A Sentence or Phrase is a composite significant sound, some at least of whose parts are in themselves significant; for not every such group of words consists of verbs and nouns—'the definition of man,' for example—but it may dispense even with the verb. Still it will