manipulate (someone) using psychological methods into questioning their own sanity, memory, or powers of reasoning
in the first episode, Karen Valentine is being gaslighted by her husband
we are being gaslit about our health on a grand scale by these people

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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