Explicative Proposition, [50].

Exponible Proposition, [104] n.

Extension of Names and Concepts, [22]; distinguished from denotation, [29], 30; how related to intension, [31]–40; propositions in extension and intension, [177]–88.

Extensive Definition, [31]–5.

Extensively Verbal Proposition, [51] n.

Few, as a sign of quantity, [103], 4.

Figures of the Syllogism, [300]; their special rules, [309]–13; their peculiarities and uses, [315]–17; equivalence of the special rules of the first three figures, [335]; schemes of valid moods in figures 1, 2, and 3, [336]–8; dicta for figures 2, 3, and 4, [337], 8; figures of the conditional syllogism, [349], 50; of the hypothetical syllogism, [349], 50; of the hypothetico-categorical syllogism, [352], 3.

Folk-lore, Universe of, [213] n.

Form of a Proposition, [3]; [92]; [150], 1.

Form and Matter, [2], 3.