expert Solutions The person who knows has 4 entries with similar clues 8-letter wordslinguistPerson who knows several languagespolyglotA person who knows several languages11-letter wordsknow-it-allA person who behaves as if he knows everything13-letter wordsname-droppingThe casual mention of famous people as if one knows them so as to impress
Solutions The person who knows has 4 entries with similar clues 8-letter wordslinguistPerson who knows several languagespolyglotA person who knows several languages11-letter wordsknow-it-allA person who behaves as if he knows everything13-letter wordsname-droppingThe casual mention of famous people as if one knows them so as to impress
