There is a total of 5063 clues beginning with du
- Duo quadrupled
- Duo that debuted in "The Talking Magpies"
- Duo that had a hit with "Unforgettable"
- Duo that might review films based on arcade games?
- Duo times four
- Duo with a third wheel
- Duo with an early flight plan
- Duo with antithetic diets
- Duo with Orlando
- Duo with the 1985 hit "Shout" (and a hint to this puzzle's theme)
- Duo with the 2003 hit "All the Things She Said"
- Duo with the 2011 #1 hit “Party Rock Anthem”
- Duo x 4
- Duo's bike
- Duo's pub order
- Duo's word
- Duo, a Filipino?
- Duo, the Duolingo mascot, for one
- Duo, trebled
- Duo- quintupled
- Duo
- Duodecim
- Duodenal problems
- Duodenal woe
- Duos
- Duos divided in two?
- Duos in the hot, hot sun?
- Duos times four
- Duos, dynamic or not
- Duos
- Duos: Abbr
- Duotone cookie
- Dup's progenitor
- Dupe
- Dupe (and not a feline's foot, as you might expect)
- Dupe at the bar?
- Dupe at the start of the second quarter?
- Dupe dupers
- Dupe gatherings?
- Dupe in an Aesop fable
- Dupe into danger
- Dupe of Jacob
- Dupe on a train?
- Dupe or sucker
- Dupe some wedding officiants?
- Dupe Thomas?
- Dupe's diamond
- Dupe's downfall
- Dupe's exclamation
- Dupe's shout
- Dupe's undoing
- Dupe, old-style
- Dupe, with "in"
- Dupe
- Duped
- Duped group
- Duped in a good way?
- Duped into attending a potluck?
- Duped one
- Duped person
- Duped the stockholders
- Duped?
- Dupers
- Dupery
- Dupes
- Dupes in inboxes
- Dupes in some in-boxes
- Dupes in some mailboxes
- Dupes, in a way
- Dupes, with "in"
- Dupes
- Dupicate
- Dupin creator
- Dupin or Lupin
- Dupin's creator
- Dupin's nom de plume
- Duple-time dance
- Duplex
- Duplex apartment
- Duplex apartments
- Duplex descriptor
- Duplex duo
- Duplex feature
- Duplex mail
- Duplex or studio
- Duplex's due
- Duplex, maybe
- Duplicate
- Duplicate a deed
- Duplicate a duplicate
- Duplicate a duplicate, eg
- Duplicate a forestry pro?
- Duplicate a park official?
- Duplicate a Texas ball player?
- Duplicate again
- Duplicate an effort again
- Duplicate anew
- Duplicate copy
- Duplicate copy: Colloq
- Duplicate coup