Anagrams of: OMBUST

• A boss, or rounded elevation, or a corresponding depression, in a palate, disk, or membrane. For example the umbo in the integument of the larvæ of echinoderms or in the tympanic membrane of the ear.

• One of the lateral prominences just above the hinge of a bivalve shell.

• A bump or protrusion on the top of the cap.

• The boss of a shield, at or near the middle, and usually projecting, sometimes in a sharp spike.

• a place for the burial of a corpse (especially beneath the ground and marked by a tombstone)

• a disorderly crowd of people

• a loose affiliation of gangsters in charge of organized criminal activities

• an association of criminals

• press tightly together or cram

• a slight rounded elevation where the malleus attaches to the eardrum

• a person who is deemed to be despicable or contemptible

• a vagrant

• person who does no work

• the fleshy part of the human body that you sit on

• of very poor quality; flimsy

• ask for and get free; be a parasite

• be lazy or idle

• a disorderly crowd of people

• a loose affiliation of gangsters in charge of organized criminal activities

• an association of criminals

• press tightly together or cram

• (sports) a division of a game during which one team is on the offensive

• a period of illness

• a contest or fight (especially between boxers or wrestlers)

• an occasion for excessive eating or drinking

• a necessary or essential thing

• grape juice before or during fermentation

• the quality of smelling or tasting old or stale or mouldy

• highly recommended

• (superlative of `many' used with count nouns and often preceded by `the') quantifier meaning the greatest in number

• the superlative of `much' that can be used with mass nouns and is usually preceded by `the'; a quantifier meaning the greatest in amount or extent or degree

• used to form the superlative, greatest in size or degree

• very

• (of actions or states) slightly short of or not quite accomplished; all but