Longest and On time

Opposite meaning terms

Longest adverb - For the most time.

Show all Definitions

On time is an antonym for longest in interminable topic.

On time adverb - At the expected time.

Show all Definitions

Longest is an antonym for on time.

Cite this Source

On time and Longest. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/longest/on_time

Longest & On time. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/longest/on_time>.

On time or Longest. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/longest/on_time.

Google Ngram Viewer shows how "longest" and "on time" have occurred on timeline