Un-áspyrigendlíc

Selon le Dictionnaire Anglo-Saxon :

un-áspyrigendlíc

adj. That cannot be investigated, that cannot be learnt by inquiry :-- Unásperiendlíc in[inve]stigabilis, Kent. Gl. 91. Unásporiendlíc, Dial. 2, 16. un-aspyrigendlic