Englishbaffling
adjective
I found his explanation baffling:
puzzling, bewildering, perplexing, mystifying, bemusing, confusing, unclear, difficult/hard to understand, beyond one, above one's head;
mysterious, enigmatic, obscure, abstruse, unfathomable, inexplicable, incomprehensible, impenetrable, cryptic, opaque;
archaic wildering.
▷antonyms clear, comprehensible.