variable with the individual, [75] f., [78], [138] ff., [166] f., [185];

hallucinatory, [76], [78], [340];

dream, [76], [78], [336] f., [340];

synæsthetic, [76] f., [78];

habitual, [77] f., [265] f., [270];

free, of memory and imagination, [77] f., [120], [184] ff., [195] ff.;

complex, [78], [197];

relative frequency of, in different sense-departments, [78] f.;

in perception and idea, [114] ff.;

and meaning, [120], [271];