a person exhibiting an exaggerated or obsessive enthusiasm for or preoccupation with one thing
self-obsessed monomaniacs
characterized by an exaggerated or obsessive enthusiasm for or preoccupation with one thing
he rails against monomaniac passions

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NYT Strands Today - Hints, Spangram & Answers for January 13

Today’s Wordle Answer Jan 13 #1669- NYT Wordle Hints & Updates

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NYT Mini Crossword Answers Today - The Mini for Jan 13 Solved

Connections NYT: Hints For Today's Puzzle, Tue, Jan 13

NYT Strands Today - Hints, Spangram & Answers for January 13

Today’s Wordle Answer Jan 13 #1669- NYT Wordle Hints & Updates

Today's NYT Pips Hints & Answers

Today's NYT Capture Hints & Answers

NYT Mini Crossword Answers Today - The Mini for Jan 13 Solved