Definition of unintelligible:
intricate, ambiguous, mysterious, dim, doubtful, incomprehensible, elaborate, confused, opaque, abstruse, uncomprehensible, complicated, difficult, unfathomable, darksome, slurred, deep, profound, inscrutable, complex, ungraspable, dark, contorted, dusky, thick, indistinct, involved, enigmatical, knowledge, hidden, confusing, dense, indecipherable, impenetrable, meaningless, muddy.
While so doing, he muttered unintelligible words, and when at last, with little show of care, he restored the modest work of art to its old place, Ulrich awoke, and, with a touch of pride, exclaimed: " I drew that myself, Father!"- "The Complete Historical Romances of Georg Ebers", Georg Ebers.
- "Historical Romances: Under the Red Robe, Count Hannibal, A Gentleman of France", Stanley J. Weyman.
Either, therefore, acknowledge the passages to be, for the present, unintelligible to you; or else determine the sense in which you at present receive them; or, at all events, the different senses between which you clearly see that you must choose.- "The Ethics of the Dust", John Ruskin.