Knuckle under
Knuckle under verb - To cease resistance (as to another's arguments, demands, or control).
Okay and knuckle under are semantically related. In some cases you can use "Okay" instead a verb "Knuckle under".
Okay
Okay verb - Give sanction to.
Knuckle under and okay are semantically related. Sometimes you can use "Knuckle under" instead a verb "Okay".
Nearby Words: okayed, okaying
Mutual synonyms
Cite this Source
Okay and Knuckle under. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/knuckle_under/okay
Knuckle under & Okay. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/knuckle_under/okay>.
Okay or Knuckle under. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/knuckle_under/okay.
Google Ngram Viewer shows how "knuckle under" and "okay" have occurred on timeline