WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / M / mental lexicon mental lexicon noun 14 letters Scrabble 24 WWF 30 Definitions noun a language user's knowledge of words lexiconvocabulary Look “mental lexicon” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →