Anagrams of: GRUMPIEST

• a piece of starched cloth covering the shoulders of a nun's habit

• a short blouse with sleeves that is worn under a jumper or pinafore dress

• short and thick; as e.g. having short legs and heavy musculature

• an animal (such as a mule or burro or horse) used to carry loads

• a force that moves something along

• the act of applying force suddenly

• a particularly difficult or baffling question or problem

• a bad-tempered person

• attribute or credit to

• attribute (responsibility or fault) to a cause or source