Related Clues:

• Strong opponent in skirmish at Erith
• Detractor (informal)
• Unceasing critic
• Xenophobe, e.g
• Antipathetic type
• Superfan's opposite
• A ''miso-'' person
• Sharp critic
• One dislikes half-hearted contributor to top fashion?
• One loathes half-hearted madman?
• Twitter malcontent
• Vehicle overturned on street trapping one bigot
• Inapt anagram of "heart"
• One who's constantly talking smack
• One-star review writer