Keen
Keen adjective - Able to sense slight impressions or differences.
Post-haste and keen are semantically related In some cases you can replace phrase "Post-haste" with "Keen", this terms are similar.
Post-haste
Post-haste adverb - As fast as possible; with all possible haste.
Keen and post-haste are semantically related in fast topic. Sometimes you can use "Keen" instead an adjective phrase "Post-haste".
Cite this Source
Post-haste and Keen. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/keen/post-haste
Keen & Post-haste. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/keen/post-haste>.
Post-haste or Keen. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/keen/post-haste.
