The answer is BEDLAM, six letters. Crossword databases pair BEDLAM with Pandemonium more often than any rival, in puzzles from the Eugene Sheffer to the Wall Street Journal. CHAOS is the usual five-letter fill, and UPROAR and MAYHEM also take six squares, so the blank count and one crossing do most of the work.
Both words began as buildings
Pandemonium was invented. John Milton coined it for Paradise Lost, published in 1667, as the name of the palace built in the middle of Hell, Satan’s capital. He assembled it from Greek pan, all, and a Late Latin word for an evil spirit, so the name marks the place as the home of all the demons. Only later did it loosen into a place of uproar and disorder, by 1779, and then into wild, lawless confusion of any kind.
BEDLAM has a real address behind it. It is a colloquial pronunciation of Bethlehem, short for the Hospital of Saint Mary of Bethlehem in London, founded in 1247 as a priory and recorded as a hospital for the mentally ill by 1402. By the 1660s the word meant any scene of mad confusion, more than a century before pandemonium made the same jump. The clue and its answer are two buildings, one imagined and one real, that ended up meaning the same thing.
BEDLAM, UPROAR or MAYHEM at six squares
Six squares is where this clue gets crowded, and the three candidates are not quite synonyms. BEDLAM is noisy confusion, a room where nobody is in charge. UPROAR leans toward outcry, the noise of people objecting, and it is the word the New York Times used for this clue in January 2026. MAYHEM carries violence or damage inside it and fits best when things are getting broken.
The crossings are kind here. The three start with different letters, B, U and M, and they also differ in the second, third and fourth squares. The only overlaps come late: BEDLAM and UPROAR both have an A in the fifth square, and BEDLAM and MAYHEM both end in M. So whichever of the first four squares you cross first, that one letter picks between BEDLAM, UPROAR and MAYHEM.
The pandemonium field by length
Here is the field that has answered this clue, sorted by square count:
| Letters | Answer | Shade of meaning |
|---|---|---|
| 3 | ZOO | Informal, as in the place was a zoo |
| 5 | CHAOS | Total disorder, the five-square default |
| 5 | HAVOC | Destruction more than noise |
| 5 | BABEL | A confusion of voices |
| 6 | BEDLAM | Noisy confusion |
| 6 | UPROAR | Loud public outcry |
| 6 | MAYHEM | Violent disorder |
| 10 | UTTERCHAOS | Phrase entry for long slots |
| 11 | TOTALMAYHEM | Phrase entry for long slots |
CHAOS and HAVOC are the five-square pair to watch. They share only the O in the fourth square, so any other crossing separates them.
Havoc and mayhem began as specific acts
HAVOC started as an order. In the early 15th century, to cry havoc was the signal for soldiers to begin pillaging; the Old French source meant looting, and by the end of that century the noun had widened to devastation in general. Shakespeare kept the military sense alive in Julius Caesar, where Mark Antony, alone with Caesar’s body, foresees Caesar’s spirit crying havoc and letting slip the dogs of war.
MAYHEM was a legal term. It arrived in the late 15th century for the violent doing of bodily hurt to another person, and in law it meant maiming someone to make him less able to defend himself. It is related to the word maim, and only by the 19th century was it used for any violent disorder or willful damage.
Uproar never had anything to do with roaring
UPROAR looks like a noise word, and it is one now, but it first turns up in the 1520s in William Tyndale’s Bible translation, modeled on German Aufruhr or Dutch oproer, which meant tumult or riot, literally a stirring up. The shouting sense is recorded from the 1540s, probably through a mistaken association with the unrelated word roar. BABEL comes from the Tower of Babel story in Genesis and the confusion of tongues there, and English has used it for a confused medley of sounds since the 1520s.
CHAOS is the oldest idea of the lot. The Greek word meant an abyss, something that gapes wide open, and English writers of the late 14th century took it up for a gaping void or empty space. The sense of utter confusion arrived around 1600, by way of theological writing about the formless state of the universe at creation.
