Too overwhelming to be expressed or described in words; inexpressible
Beyond description; inexpressible:
Impossible to pronounce:
Find another word for undescribable. In this page you can discover 10 synonyms, antonyms, idiomatic expressions, and related words for undescribable, like: indescribable, incommunicable, indefinable, ineffable, inexpressible, unspeakable, unutterable, beyond description (or words), defying description and words.