contralomor
noun
When someone who once found joy in your happiness begins to take pleasure in your sadness, it deeply distorts the love you felt. The emotion that was once shared becomes conflicted, creating a shadow of doubt over warm memories, reshaping your understanding of both them and yourself.
From Latin 'contra' (against) + 'amo' (love) + Greek 'moros' (fate), signifying a love turned against its own destiny. Pronounced "CON-tra-loh-mor"