Related Clues:

• Obstructionist
• Not sure Welsh poet needed proof of life after death
• Sceptic
• Thomas was determined to hide silly bet
• Origins of British tank engine are in dreary one such as Thomas
• Thomas was one man of action, but quaking on the inside
• Person refusing to support proposals
• Not a certain follower
• One unwilling to support Northern queen after a year perhaps
• One saying no, resorting to anger
• One in denial moreover's always right
• Pessimistic sort
• One who is not sure
• A certain Thomas, say, as one performing, but troubled within
• One who denies or opposes