dup

Blend of do +‎ up, from Middle English don up (“to open”). Compare don, doff, dout, dub.

• IPA^(key): /dʌp/
• Rhymes: -ʌp

dup (third-person singular simple present dups, present participle dupping, simple past and past participle dupped)

1. to open (a door, gate etc.)
   • c. 1599–1602, William Shakespeare, Hamlet, Act 4, Scene 5:

     Then up he rose and donned his clothes, / And dupped the chamber door;

   • 1964, Anthony Burgess, Nothing Like the Sun:

     He had seen, that Maundy Thursday afternoon, dupping their chamber door in all maaaaaaa innocence.

• PDU, Pud, UDP, pud

Onomatopoeic.

• IPA^(key): /dup/
• Rhymes: -up
• Homophone: dub

dup

1. Interjection describing stamping

• dupat
• dupnout
• dupy dup
• coby dup

• IPA^(key): /dup/
• Homophone: dób

dup f

1. genitive plural of dupa