uncomparable

From Middle English uncomparable; equivalent to un- +‎ comparable.

uncomparable (comparative more uncomparable, superlative most uncomparable) (uncommon)

1. Not able to be compared; not comparable.
2. (grammar) Not comparable.

   Synonyms: nongradable, ungradable, incomparable

   Antonyms: gradable, comparable

• noncomparable

• incomparable
• no comparison

• apples and oranges

• “uncomparable”, in OneLook Dictionary Search.
• uncomparable, incomparable, noncomparable at the Google Books Ngram Viewer.
• uncomparable adjectives, incomparable adjectives, noncomparable adjectives, ungradable adjectives, nongradable adjectives at the Google Books Ngram Viewer.