You searched for: “unimprovable
Word Entries containing the term: “unimprovable
unimprovable (adjective) (not comparable
Not disposed to melioration or betterment: Over the years Mildred's handwriting proved to be unimprovable although she tried her best to make it more readable.
This entry is located in the following units: -able (page 39) prob-, proba-, probat-, prov- (page 4)