Ontological (ontologisch), 8-11 (§ 3), 12-19, 272, 43, 52, 77, 94, 116, 182, 199, 201, 204, 210, 301-333, (II.III), 266, 295, 311-312, 403, 436, et passim; o.-categorial, 64, 71, 78, 135; o.-existential, 65, 86, 152, 163, 176, 184, 249; o.-anthropological, 272; o.-methodological, 309; o-ontic, 37; o-phenomenal, 211; o-temporal, 25; being-o. 12; o. or transcendental perfect tense, 85fn; o. difference, 94fn, 208fn, 230fn. See also difference; existential-ontological; ontic-ontological; pre-ontological (BT)