Part of speech:
Of, containing, implying, or characterized by mystery
Having a hidden or ambiguous meaning; mysterious; baffling
Of, relating to, or being a system of writing, such as that of ancient Egypt, in which pictorial symbols are used to represent meaning or sounds or a combination of meaning and sound.
Not interesting; dull:
Not clear in meaning or expression; inexplicit.
Find another word for indecipherable. In this page you can discover 10 synonyms, antonyms, idiomatic expressions, and related words for indecipherable, like: mysterious, cryptic, hieroglyphic, unreadable, vague, illegible, obscure, scrawled, unclear and undecipherable.