WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / K / knuckle under knuckle under verb /nəkələndər/ 3 syllables 13 letters Scrabble 23 WWF 29 Definitions verb consent reluctantly buckle undergive insuccumbyield Look “knuckle under” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →