Completory is an adjective that describes something that is completing or supplementing a particular task or activity. The antonyms for completory would be things that are not supplemental or necessary for a particular activity. Some antonyms for completory include incomplete, unfinished, lacking, insufficient, partial, and imperfect. These words suggest that something is not fully realized, and there is something that needs to be added or improved. In contrast to completory, these antonyms indicate that something is not entirely accomplished, and there is still work to be done. When looking for the right word to use in a particular context, it is crucial to consider both the antonyms and synonyms of the keyword.
