Hater is a term used to describe someone who has strong negative feelings towards something or someone. The crossword solutions for this term include MISANTHROPE (11 letters), CRANK (5 letters), loather (7 letters), despiser (8 letters), brokenheart (11 letters), and hearttransplant (15 letters). A MISANTHROPE is someone who dislikes or distrusts humanity in general, while a CRANK is someone who is irritable or bad-tempered. A loather is someone who hates or detests something, and a despiser is someone who has contempt or disdain for something. A brokenheart is someone who has experienced emotional pain due to a romantic relationship, and a hearttransplant is a medical procedure where a person's damaged heart is replaced with a healthy one.