Accidents are received by the soul from matter, v. 9.14 (5-[117]).

Accidents, is the fifth physical category of Plotinos, vi. 3.3 (44-[937]).

Accomplishments are only temporary crutches for development, i. 4.16 (46-[1040]).

Accretion, foreign, is the nature of ugliness, i. 6.5 (1-[48]).

Accretions to soul, and body, are removed from soul by philosophic "separation," i. 1.12 (53-[1204]).

Action and experience does not include prediction with its responsiveness, and is underlayed by transmission, reception, and relation, vi. 1.22 (42-[874]).

Action and experiencing, Aristotelian category, vi. 1.15 (42-[863]).

Action and passion iii. 3.2 (48-[1078]).

Action and reaction form but a single genus, vi. 1.19 (42-[870]).

Action and suffering cannot be separate categories, but are subsumed under movement, vi. 1.17 (42-[866]).