Limerence: https://books.google.com/ngrams/graph?content=Limerence&year_start=1800&year_end=2019&corpus=en-2019&smoothing=3

Defenestrate: https://books.google.com/ngrams/graph?content=Defenestrate&year_start=1800&year_end=2019&corpus=en-2019&smoothing=3

I have had a long term goal to use defenestrate in Scrabble or WWF. Obviously someone must play “fen” first and “ate” or “rate” close by. I have never had the opportunity :(