7d Of or relating to the nervous system 12 LETTERS N?U?O?O??C?? 8d & 16d Arachnid that constructs a silk-lined hole in the ground closed by a hinged door in order to catch its prey. 4-4-6 T?A?D?O? ??ID?R 14A A variety of quartz coloured red by its iron oxide content 7 LETTERS R?BA??E 28A To Adjust the exchange value to a currency, especially upwards 7 LETTERS RE?AL?E 24D Examined and compared texts, statements etc., In order to note points of agreement and disagreement. 8 LETTERS ?O?L?T?D