Subject, 58, 183. how used, 264. quantity of, 279.

Substance, 80, 84.

Summum Genus, 167, 404.

Suppositio Materialis, 76.

Syllogism, 546 sqq. complex, 731. in common discourse, 557. conjunctive, 733. definition of, 552. disjunctive, 760. general rules of, 582. figures of, 560, 563. with three figures, 656. legitimate moods of, 599 sqq. mnemonics for, 598. moods of, 559, 562.

Syncntegorematic words, 70.

Synonym, 345.

Term, 57 sqq. absolute, 140. abstract, 95. analogous, 139. attributive, 88. collective, 118. common, 105. concrete, 96. connotative, 147. contradictory, 129. contrary, 130. definition of, 347.

Terms, distribution of, 275. distributive and collective use of, 119. division of, 86. equivocal, 137. incompatible, 135. individual, 121. major, middle, and minor, 542. negative, 126. non-connotative, 147. positive, 126. privative, 126. quantity of, 148.

Terms, relative, 141. repugnant, 135. singular, 43, 104. subject, 87. undistributed, 277. univocal, 137.