how many forms of speech may be produced by the free combination of these constituent elements, [275].
all languages reducible in the end to roots, [286].
the radical stage of language, [287].
general ideas and roots, [356].
origin of roots, [357].
the bow-wow theory, [358].
the pooh-pooh theory, [366].
natural selection of roots, [386].
Russia devastated by the Mongols, [299].
Sabius, a word not found in classical Latin, [103] note.